Home / 160,948,352.10-241,422,528.15-58,715,724.90

Finding the Fourth Proportional to 160,948,352.10, 241,422,528.15 and 58,715,724.90

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Solution

The fourth proportional to 160,948,352.10, 241,422,528.15 and 58,715,724.90 is: 88,073,587.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,948,352.10 : 241,422,528.15 = 58,715,724.90 : x
  2. Step 2: Convert to fraction form
    160,948,352.10/241,422,528.15 = 58,715,724.90/x
  3. Step 3: Cross multiply
    160,948,352.10x = 241,422,528.15 × 58,715,724.90
  4. Step 4: Simplify right side
    160,948,352.10x = 14,175,298,747,517,906
  5. Step 5: Solve for x
    x = 14,175,298,747,517,906/160,948,352.10
  6. Step 6: Final answer
    x = 88,073,587.35

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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.