Home / 39,575,997.60-59,363,996.40-32,773,552.80

Finding the Fourth Proportional to 39,575,997.60, 59,363,996.40 and 32,773,552.80

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Solution

The fourth proportional to 39,575,997.60, 59,363,996.40 and 32,773,552.80 is: 49,160,329.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,575,997.60 : 59,363,996.40 = 32,773,552.80 : x
  2. Step 2: Convert to fraction form
    39,575,997.60/59,363,996.40 = 32,773,552.80/x
  3. Step 3: Cross multiply
    39,575,997.60x = 59,363,996.40 × 32,773,552.80
  4. Step 4: Simplify right side
    39,575,997.60x = 1,945,569,070,434,410
  5. Step 5: Solve for x
    x = 1,945,569,070,434,410/39,575,997.60
  6. Step 6: Final answer
    x = 49,160,329.20

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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.