Home / 22,732,615.91-34,120,481.68-14,070,514.26

Finding the Fourth Proportional to 22,732,615.91, 34,120,481.68 and 14,070,514.26

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Solution

The fourth proportional to 22,732,615.91, 34,120,481.68 and 14,070,514.26 is: 21,119,114.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,732,615.91 : 34,120,481.68 = 14,070,514.26 : x
  2. Step 2: Convert to fraction form
    22,732,615.91/34,120,481.68 = 14,070,514.26/x
  3. Step 3: Cross multiply
    22,732,615.91x = 34,120,481.68 × 14,070,514.26
  4. Step 4: Simplify right side
    22,732,615.91x = 480,092,724,182,048.69
  5. Step 5: Solve for x
    x = 480,092,724,182,048.69/22,732,615.91
  6. Step 6: Final answer
    x = 21,119,114.76

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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.