Home / 39,459,255.60-59,104,902.60-32,740,791.60

Finding the Fourth Proportional to 39,459,255.60, 59,104,902.60 and 32,740,791.60

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Solution

The fourth proportional to 39,459,255.60, 59,104,902.60 and 32,740,791.60 is: 49,041,505.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,459,255.60 : 59,104,902.60 = 32,740,791.60 : x
  2. Step 2: Convert to fraction form
    39,459,255.60/59,104,902.60 = 32,740,791.60/x
  3. Step 3: Cross multiply
    39,459,255.60x = 59,104,902.60 × 32,740,791.60
  4. Step 4: Simplify right side
    39,459,255.60x = 1,935,141,298,564,898.25
  5. Step 5: Solve for x
    x = 1,935,141,298,564,898.25/39,459,255.60
  6. Step 6: Final answer
    x = 49,041,505.45

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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.