Home / 22,244,956.20-33,367,434.30-17,467,381.80

Finding the Fourth Proportional to 22,244,956.20, 33,367,434.30 and 17,467,381.80

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Solution

The fourth proportional to 22,244,956.20, 33,367,434.30 and 17,467,381.80 is: 26,201,072.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,244,956.20 : 33,367,434.30 = 17,467,381.80 : x
  2. Step 2: Convert to fraction form
    22,244,956.20/33,367,434.30 = 17,467,381.80/x
  3. Step 3: Cross multiply
    22,244,956.20x = 33,367,434.30 × 17,467,381.80
  4. Step 4: Simplify right side
    22,244,956.20x = 582,841,714,604,515.75
  5. Step 5: Solve for x
    x = 582,841,714,604,515.75/22,244,956.20
  6. Step 6: Final answer
    x = 26,201,072.70

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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.