Home / 95,103,825,897.27-131,243,364,165.38-52,285,037,277.27

Finding the Fourth Proportional to 95,103,825,897.27, 131,243,364,165.38 and 52,285,037,277.27

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Solution

The fourth proportional to 95,103,825,897.27, 131,243,364,165.38 and 52,285,037,277.27 is: 72,153,397,857.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,103,825,897.27 : 131,243,364,165.38 = 52,285,037,277.27 : x
  2. Step 2: Convert to fraction form
    95,103,825,897.27/131,243,364,165.38 = 52,285,037,277.27/x
  3. Step 3: Cross multiply
    95,103,825,897.27x = 131,243,364,165.38 × 52,285,037,277.27
  4. Step 4: Simplify right side
    95,103,825,897.27x = 6,862,064,187,781,214,633,984
  5. Step 5: Solve for x
    x = 6,862,064,187,781,214,633,984/95,103,825,897.27
  6. Step 6: Final answer
    x = 72,153,397,857.97

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Double scale
Find fourth proportional to 95,103,825,898.27, 131,243,364,166.76 and 52,285,037,278.27
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.