Home / 24,642,362.90-36,968,793.15-7,604,758.10

Finding the Fourth Proportional to 24,642,362.90, 36,968,793.15 and 7,604,758.10

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Solution

The fourth proportional to 24,642,362.90, 36,968,793.15 and 7,604,758.10 is: 11,408,756.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,642,362.90 : 36,968,793.15 = 7,604,758.10 : x
  2. Step 2: Convert to fraction form
    24,642,362.90/36,968,793.15 = 7,604,758.10/x
  3. Step 3: Cross multiply
    24,642,362.90x = 36,968,793.15 × 7,604,758.10
  4. Step 4: Simplify right side
    24,642,362.90x = 281,138,729,154,687
  5. Step 5: Solve for x
    x = 281,138,729,154,687/24,642,362.90
  6. Step 6: Final answer
    x = 11,408,756.96

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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.