Home / 24,494,996.43-36,743,290.35-7,221,748.83

Finding the Fourth Proportional to 24,494,996.43, 36,743,290.35 and 7,221,748.83

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Solution

The fourth proportional to 24,494,996.43, 36,743,290.35 and 7,221,748.83 is: 10,832,857.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,494,996.43 : 36,743,290.35 = 7,221,748.83 : x
  2. Step 2: Convert to fraction form
    24,494,996.43/36,743,290.35 = 7,221,748.83/x
  3. Step 3: Cross multiply
    24,494,996.43x = 36,743,290.35 × 7,221,748.83
  4. Step 4: Simplify right side
    24,494,996.43x = 265,350,814,029,005.78
  5. Step 5: Solve for x
    x = 265,350,814,029,005.78/24,494,996.43
  6. Step 6: Final answer
    x = 10,832,857.84

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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.