Home / 35,930,027.52-53,895,468.96-10,020,752.46

Finding the Fourth Proportional to 35,930,027.52, 53,895,468.96 and 10,020,752.46

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Solution

The fourth proportional to 35,930,027.52, 53,895,468.96 and 10,020,752.46 is: 15,031,247.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,930,027.52 : 53,895,468.96 = 10,020,752.46 : x
  2. Step 2: Convert to fraction form
    35,930,027.52/53,895,468.96 = 10,020,752.46/x
  3. Step 3: Cross multiply
    35,930,027.52x = 53,895,468.96 × 10,020,752.46
  4. Step 4: Simplify right side
    35,930,027.52x = 540,073,153,163,773.69
  5. Step 5: Solve for x
    x = 540,073,153,163,773.69/35,930,027.52
  6. Step 6: Final answer
    x = 15,031,247.97

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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.