Home / 22,329,092.91-33,498,288.72-6,975,762.42

Finding the Fourth Proportional to 22,329,092.91, 33,498,288.72 and 6,975,762.42

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Solution

The fourth proportional to 22,329,092.91, 33,498,288.72 and 6,975,762.42 is: 10,465,096.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,329,092.91 : 33,498,288.72 = 6,975,762.42 : x
  2. Step 2: Convert to fraction form
    22,329,092.91/33,498,288.72 = 6,975,762.42/x
  3. Step 3: Cross multiply
    22,329,092.91x = 33,498,288.72 × 6,975,762.42
  4. Step 4: Simplify right side
    22,329,092.91x = 233,676,103,712,904.47
  5. Step 5: Solve for x
    x = 233,676,103,712,904.47/22,329,092.91
  6. Step 6: Final answer
    x = 10,465,096.12

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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.