Home / 24,300,901.96-36,451,388.40-9,923,969.92

Finding the Fourth Proportional to 24,300,901.96, 36,451,388.40 and 9,923,969.92

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Solution

The fourth proportional to 24,300,901.96, 36,451,388.40 and 9,923,969.92 is: 14,885,969.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,300,901.96 : 36,451,388.40 = 9,923,969.92 : x
  2. Step 2: Convert to fraction form
    24,300,901.96/36,451,388.40 = 9,923,969.92/x
  3. Step 3: Cross multiply
    24,300,901.96x = 36,451,388.40 × 9,923,969.92
  4. Step 4: Simplify right side
    24,300,901.96x = 361,742,482,023,836.94
  5. Step 5: Solve for x
    x = 361,742,482,023,836.94/24,300,901.96
  6. Step 6: Final answer
    x = 14,885,969.36

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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.