Home / 100,894,844.14-151,342,268.20-24,217,872.36

Finding the Fourth Proportional to 100,894,844.14, 151,342,268.20 and 24,217,872.36

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Solution

The fourth proportional to 100,894,844.14, 151,342,268.20 and 24,217,872.36 is: 36,326,809.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    100,894,844.14 : 151,342,268.20 = 24,217,872.36 : x
  2. Step 2: Convert to fraction form
    100,894,844.14/151,342,268.20 = 24,217,872.36/x
  3. Step 3: Cross multiply
    100,894,844.14x = 151,342,268.20 × 24,217,872.36
  4. Step 4: Simplify right side
    100,894,844.14x = 3,665,187,733,940,486.50
  5. Step 5: Solve for x
    x = 3,665,187,733,940,486.50/100,894,844.14
  6. Step 6: Final answer
    x = 36,326,809.02

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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.