Home / 36,758,878.20-55,150,127.10-24,642,023.40

Finding the Fourth Proportional to 36,758,878.20, 55,150,127.10 and 24,642,023.40

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Solution

The fourth proportional to 36,758,878.20, 55,150,127.10 and 24,642,023.40 is: 36,970,952.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,758,878.20 : 55,150,127.10 = 24,642,023.40 : x
  2. Step 2: Convert to fraction form
    36,758,878.20/55,150,127.10 = 24,642,023.40/x
  3. Step 3: Cross multiply
    36,758,878.20x = 55,150,127.10 × 24,642,023.40
  4. Step 4: Simplify right side
    36,758,878.20x = 1,359,010,722,511,174
  5. Step 5: Solve for x
    x = 1,359,010,722,511,174/36,758,878.20
  6. Step 6: Final answer
    x = 36,970,952.03

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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.