Home / 57,604,842.27-86,407,351.08-23,526,188.15

Finding the Fourth Proportional to 57,604,842.27, 86,407,351.08 and 23,526,188.15

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Solution

The fourth proportional to 57,604,842.27, 86,407,351.08 and 23,526,188.15 is: 35,289,318.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,604,842.27 : 86,407,351.08 = 23,526,188.15 : x
  2. Step 2: Convert to fraction form
    57,604,842.27/86,407,351.08 = 23,526,188.15/x
  3. Step 3: Cross multiply
    57,604,842.27x = 86,407,351.08 × 23,526,188.15
  4. Step 4: Simplify right side
    57,604,842.27x = 2,032,835,598,501,518
  5. Step 5: Solve for x
    x = 2,032,835,598,501,518/57,604,842.27
  6. Step 6: Final answer
    x = 35,289,318.02

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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.