Home / 16,127,842.60-24,158,586.30-11,084,847.40

Finding the Fourth Proportional to 16,127,842.60, 24,158,586.30 and 11,084,847.40

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Solution

The fourth proportional to 16,127,842.60, 24,158,586.30 and 11,084,847.40 is: 16,604,467.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,127,842.60 : 24,158,586.30 = 11,084,847.40 : x
  2. Step 2: Convert to fraction form
    16,127,842.60/24,158,586.30 = 11,084,847.40/x
  3. Step 3: Cross multiply
    16,127,842.60x = 24,158,586.30 × 11,084,847.40
  4. Step 4: Simplify right side
    16,127,842.60x = 267,794,242,535,230.62
  5. Step 5: Solve for x
    x = 267,794,242,535,230.62/16,127,842.60
  6. Step 6: Final answer
    x = 16,604,467.76

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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.