Home / 22,703,566.14-34,065,978.17-9,922,410.09

Finding the Fourth Proportional to 22,703,566.14, 34,065,978.17 and 9,922,410.09

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Solution

The fourth proportional to 22,703,566.14, 34,065,978.17 and 9,922,410.09 is: 14,888,260.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,703,566.14 : 34,065,978.17 = 9,922,410.09 : x
  2. Step 2: Convert to fraction form
    22,703,566.14/34,065,978.17 = 9,922,410.09/x
  3. Step 3: Cross multiply
    22,703,566.14x = 34,065,978.17 × 9,922,410.09
  4. Step 4: Simplify right side
    22,703,566.14x = 338,016,605,470,115.69
  5. Step 5: Solve for x
    x = 338,016,605,470,115.69/22,703,566.14
  6. Step 6: Final answer
    x = 14,888,260.43

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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.