Home / 17,530,785.21-24,194,886.87-10,088,294.27

Finding the Fourth Proportional to 17,530,785.21, 24,194,886.87 and 10,088,294.27

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Solution

The fourth proportional to 17,530,785.21, 24,194,886.87 and 10,088,294.27 is: 13,923,229.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,530,785.21 : 24,194,886.87 = 10,088,294.27 : x
  2. Step 2: Convert to fraction form
    17,530,785.21/24,194,886.87 = 10,088,294.27/x
  3. Step 3: Cross multiply
    17,530,785.21x = 24,194,886.87 × 10,088,294.27
  4. Step 4: Simplify right side
    17,530,785.21x = 244,085,138,573,919.25
  5. Step 5: Solve for x
    x = 244,085,138,573,919.25/17,530,785.21
  6. Step 6: Final answer
    x = 13,923,229.09

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Why These Related Problems?

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