Home / 15,335,092.91-22,998,702.76-4,549,842.27

Finding the Fourth Proportional to 15,335,092.91, 22,998,702.76 and 4,549,842.27

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Solution

The fourth proportional to 15,335,092.91, 22,998,702.76 and 4,549,842.27 is: 6,823,595.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,335,092.91 : 22,998,702.76 = 4,549,842.27 : x
  2. Step 2: Convert to fraction form
    15,335,092.91/22,998,702.76 = 4,549,842.27/x
  3. Step 3: Cross multiply
    15,335,092.91x = 22,998,702.76 × 4,549,842.27
  4. Step 4: Simplify right side
    15,335,092.91x = 104,640,469,972,613.66
  5. Step 5: Solve for x
    x = 104,640,469,972,613.66/15,335,092.91
  6. Step 6: Final answer
    x = 6,823,595.43

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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.