Home / 22,002,441.01-33,010,419.44-10,502,582.65

Finding the Fourth Proportional to 22,002,441.01, 33,010,419.44 and 10,502,582.65

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Solution

The fourth proportional to 22,002,441.01, 33,010,419.44 and 10,502,582.65 is: 15,757,099.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,002,441.01 : 33,010,419.44 = 10,502,582.65 : x
  2. Step 2: Convert to fraction form
    22,002,441.01/33,010,419.44 = 10,502,582.65/x
  3. Step 3: Cross multiply
    22,002,441.01x = 33,010,419.44 × 10,502,582.65
  4. Step 4: Simplify right side
    22,002,441.01x = 346,694,658,423,497.12
  5. Step 5: Solve for x
    x = 346,694,658,423,497.12/22,002,441.01
  6. Step 6: Final answer
    x = 15,757,099.78

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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.