Home / 24,206,181.60-36,309,272.40-8,853,441.60

Finding the Fourth Proportional to 24,206,181.60, 36,309,272.40 and 8,853,441.60

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Solution

The fourth proportional to 24,206,181.60, 36,309,272.40 and 8,853,441.60 is: 13,280,162.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,206,181.60 : 36,309,272.40 = 8,853,441.60 : x
  2. Step 2: Convert to fraction form
    24,206,181.60/36,309,272.40 = 8,853,441.60/x
  3. Step 3: Cross multiply
    24,206,181.60x = 36,309,272.40 × 8,853,441.60
  4. Step 4: Simplify right side
    24,206,181.60x = 321,462,022,731,891.81
  5. Step 5: Solve for x
    x = 321,462,022,731,891.81/24,206,181.60
  6. Step 6: Final answer
    x = 13,280,162.40

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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.