Home / 62,442,752.10-93,756,202.91-34,830,616.55

Finding the Fourth Proportional to 62,442,752.10, 93,756,202.91 and 34,830,616.55

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Solution

The fourth proportional to 62,442,752.10, 93,756,202.91 and 34,830,616.55 is: 52,297,284.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,442,752.10 : 93,756,202.91 = 34,830,616.55 : x
  2. Step 2: Convert to fraction form
    62,442,752.10/93,756,202.91 = 34,830,616.55/x
  3. Step 3: Cross multiply
    62,442,752.10x = 93,756,202.91 × 34,830,616.55
  4. Step 4: Simplify right side
    62,442,752.10x = 3,265,586,352,099,270.50
  5. Step 5: Solve for x
    x = 3,265,586,352,099,270.50/62,442,752.10
  6. Step 6: Final answer
    x = 52,297,284.19

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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.