Home / 24,527,234.20-36,790,851.30-7,485,692.80

Finding the Fourth Proportional to 24,527,234.20, 36,790,851.30 and 7,485,692.80

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Solution

The fourth proportional to 24,527,234.20, 36,790,851.30 and 7,485,692.80 is: 11,228,539.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,527,234.20 : 36,790,851.30 = 7,485,692.80 : x
  2. Step 2: Convert to fraction form
    24,527,234.20/36,790,851.30 = 7,485,692.80/x
  3. Step 3: Cross multiply
    24,527,234.20x = 36,790,851.30 × 7,485,692.80
  4. Step 4: Simplify right side
    24,527,234.20x = 275,405,010,682,280.62
  5. Step 5: Solve for x
    x = 275,405,010,682,280.62/24,527,234.20
  6. Step 6: Final answer
    x = 11,228,539.20

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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.