Home / 39,737,609.60-59,606,414.40-26,964,233.60

Finding the Fourth Proportional to 39,737,609.60, 59,606,414.40 and 26,964,233.60

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Solution

The fourth proportional to 39,737,609.60, 59,606,414.40 and 26,964,233.60 is: 40,446,350.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,737,609.60 : 59,606,414.40 = 26,964,233.60 : x
  2. Step 2: Convert to fraction form
    39,737,609.60/59,606,414.40 = 26,964,233.60/x
  3. Step 3: Cross multiply
    39,737,609.60x = 59,606,414.40 × 26,964,233.60
  4. Step 4: Simplify right side
    39,737,609.60x = 1,607,241,281,940,004
  5. Step 5: Solve for x
    x = 1,607,241,281,940,004/39,737,609.60
  6. Step 6: Final answer
    x = 40,446,350.40

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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.