Home / 62,588,035.26-86,376,793.77-34,719,724.58

Finding the Fourth Proportional to 62,588,035.26, 86,376,793.77 and 34,719,724.58

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Solution

The fourth proportional to 62,588,035.26, 86,376,793.77 and 34,719,724.58 is: 47,916,162.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,588,035.26 : 86,376,793.77 = 34,719,724.58 : x
  2. Step 2: Convert to fraction form
    62,588,035.26/86,376,793.77 = 34,719,724.58/x
  3. Step 3: Cross multiply
    62,588,035.26x = 86,376,793.77 × 34,719,724.58
  4. Step 4: Simplify right side
    62,588,035.26x = 2,998,978,489,365,976
  5. Step 5: Solve for x
    x = 2,998,978,489,365,976/62,588,035.26
  6. Step 6: Final answer
    x = 47,916,162.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.