Home / 45,108,952.64-62,250,414.72-24,482,398.83

Finding the Fourth Proportional to 45,108,952.64, 62,250,414.72 and 24,482,398.83

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Solution

The fourth proportional to 45,108,952.64, 62,250,414.72 and 24,482,398.83 is: 33,785,742.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,108,952.64 : 62,250,414.72 = 24,482,398.83 : x
  2. Step 2: Convert to fraction form
    45,108,952.64/62,250,414.72 = 24,482,398.83/x
  3. Step 3: Cross multiply
    45,108,952.64x = 62,250,414.72 × 24,482,398.83
  4. Step 4: Simplify right side
    45,108,952.64x = 1,524,039,480,416,133.75
  5. Step 5: Solve for x
    x = 1,524,039,480,416,133.75/45,108,952.64
  6. Step 6: Final answer
    x = 33,785,742.99

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.