Home / 62,210,265.60-93,315,398.40-59,690,841.60

Finding the Fourth Proportional to 62,210,265.60, 93,315,398.40 and 59,690,841.60

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Solution

The fourth proportional to 62,210,265.60, 93,315,398.40 and 59,690,841.60 is: 89,536,262.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,210,265.60 : 93,315,398.40 = 59,690,841.60 : x
  2. Step 2: Convert to fraction form
    62,210,265.60/93,315,398.40 = 59,690,841.60/x
  3. Step 3: Cross multiply
    62,210,265.60x = 93,315,398.40 × 59,690,841.60
  4. Step 4: Simplify right side
    62,210,265.60x = 5,570,074,664,735,294
  5. Step 5: Solve for x
    x = 5,570,074,664,735,294/62,210,265.60
  6. Step 6: Final answer
    x = 89,536,262.40

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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.