Home / 64,614,233.40-96,921,350.10-62,063,316.60

Finding the Fourth Proportional to 64,614,233.40, 96,921,350.10 and 62,063,316.60

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Solution

The fourth proportional to 64,614,233.40, 96,921,350.10 and 62,063,316.60 is: 93,094,974.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,614,233.40 : 96,921,350.10 = 62,063,316.60 : x
  2. Step 2: Convert to fraction form
    64,614,233.40/96,921,350.10 = 62,063,316.60/x
  3. Step 3: Cross multiply
    64,614,233.40x = 96,921,350.10 × 62,063,316.60
  4. Step 4: Simplify right side
    64,614,233.40x = 6,015,260,436,555,741
  5. Step 5: Solve for x
    x = 6,015,260,436,555,741/64,614,233.40
  6. Step 6: Final answer
    x = 93,094,974.90

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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.