Home / 39,566,039.60-59,349,059.40-26,652,023.30

Finding the Fourth Proportional to 39,566,039.60, 59,349,059.40 and 26,652,023.30

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Solution

The fourth proportional to 39,566,039.60, 59,349,059.40 and 26,652,023.30 is: 39,978,034.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,566,039.60 : 59,349,059.40 = 26,652,023.30 : x
  2. Step 2: Convert to fraction form
    39,566,039.60/59,349,059.40 = 26,652,023.30/x
  3. Step 3: Cross multiply
    39,566,039.60x = 59,349,059.40 × 26,652,023.30
  4. Step 4: Simplify right side
    39,566,039.60x = 1,581,772,513,961,884
  5. Step 5: Solve for x
    x = 1,581,772,513,961,884/39,566,039.60
  6. Step 6: Final answer
    x = 39,978,034.95

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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.