Home / 160,814,580.99-240,613,143.26-95,270,897.04

Finding the Fourth Proportional to 160,814,580.99, 240,613,143.26 and 95,270,897.04

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Solution

The fourth proportional to 160,814,580.99, 240,613,143.26 and 95,270,897.04 is: 142,545,718.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,814,580.99 : 240,613,143.26 = 95,270,897.04 : x
  2. Step 2: Convert to fraction form
    160,814,580.99/240,613,143.26 = 95,270,897.04/x
  3. Step 3: Cross multiply
    160,814,580.99x = 240,613,143.26 × 95,270,897.04
  4. Step 4: Simplify right side
    160,814,580.99x = 22,923,429,997,517,876
  5. Step 5: Solve for x
    x = 22,923,429,997,517,876/160,814,580.99
  6. Step 6: Final answer
    x = 142,545,718.53

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.