Home / 22,632,414.17-33,949,446.18-8,060,405.48

Finding the Fourth Proportional to 22,632,414.17, 33,949,446.18 and 8,060,405.48

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Solution

The fourth proportional to 22,632,414.17, 33,949,446.18 and 8,060,405.48 is: 12,090,902.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,632,414.17 : 33,949,446.18 = 8,060,405.48 : x
  2. Step 2: Convert to fraction form
    22,632,414.17/33,949,446.18 = 8,060,405.48/x
  3. Step 3: Cross multiply
    22,632,414.17x = 33,949,446.18 × 8,060,405.48
  4. Step 4: Simplify right side
    22,632,414.17x = 273,646,302,032,237.09
  5. Step 5: Solve for x
    x = 273,646,302,032,237.09/22,632,414.17
  6. Step 6: Final answer
    x = 12,090,902.01

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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.