Home / 24,967,539.20-37,451,308.80-7,016,643.20

Finding the Fourth Proportional to 24,967,539.20, 37,451,308.80 and 7,016,643.20

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Solution

The fourth proportional to 24,967,539.20, 37,451,308.80 and 7,016,643.20 is: 10,524,964.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,967,539.20 : 37,451,308.80 = 7,016,643.20 : x
  2. Step 2: Convert to fraction form
    24,967,539.20/37,451,308.80 = 7,016,643.20/x
  3. Step 3: Cross multiply
    24,967,539.20x = 37,451,308.80 × 7,016,643.20
  4. Step 4: Simplify right side
    24,967,539.20x = 262,782,471,222,620.16
  5. Step 5: Solve for x
    x = 262,782,471,222,620.16/24,967,539.20
  6. Step 6: Final answer
    x = 10,524,964.80

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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.