Home / 22,610,473.38-33,915,728.30-5,571,148.14

Finding the Fourth Proportional to 22,610,473.38, 33,915,728.30 and 5,571,148.14

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Solution

The fourth proportional to 22,610,473.38, 33,915,728.30 and 5,571,148.14 is: 8,356,726.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,610,473.38 : 33,915,728.30 = 5,571,148.14 : x
  2. Step 2: Convert to fraction form
    22,610,473.38/33,915,728.30 = 5,571,148.14/x
  3. Step 3: Cross multiply
    22,610,473.38x = 33,915,728.30 × 5,571,148.14
  4. Step 4: Simplify right side
    22,610,473.38x = 188,949,546,607,434.62
  5. Step 5: Solve for x
    x = 188,949,546,607,434.62/22,610,473.38
  6. Step 6: Final answer
    x = 8,356,726.70

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1.5x scale

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.