Home / 24,068,878.04-33,214,855.11-13,055,600.18

Finding the Fourth Proportional to 24,068,878.04, 33,214,855.11 and 13,055,600.18

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Solution

The fourth proportional to 24,068,878.04, 33,214,855.11 and 13,055,600.18 is: 18,016,621.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,068,878.04 : 33,214,855.11 = 13,055,600.18 : x
  2. Step 2: Convert to fraction form
    24,068,878.04/33,214,855.11 = 13,055,600.18/x
  3. Step 3: Cross multiply
    24,068,878.04x = 33,214,855.11 × 13,055,600.18
  4. Step 4: Simplify right side
    24,068,878.04x = 433,639,868,352,789.88
  5. Step 5: Solve for x
    x = 433,639,868,352,789.88/24,068,878.04
  6. Step 6: Final answer
    x = 18,016,621.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.