Home / 29,659,276.20-44,488,914.30-26,468,005.80

Finding the Fourth Proportional to 29,659,276.20, 44,488,914.30 and 26,468,005.80

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Solution

The fourth proportional to 29,659,276.20, 44,488,914.30 and 26,468,005.80 is: 39,702,008.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,659,276.20 : 44,488,914.30 = 26,468,005.80 : x
  2. Step 2: Convert to fraction form
    29,659,276.20/44,488,914.30 = 26,468,005.80/x
  3. Step 3: Cross multiply
    29,659,276.20x = 44,488,914.30 × 26,468,005.80
  4. Step 4: Simplify right side
    29,659,276.20x = 1,177,532,841,728,103
  5. Step 5: Solve for x
    x = 1,177,532,841,728,103/29,659,276.20
  6. Step 6: Final answer
    x = 39,702,008.70

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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.