Home / 22,719,432.02-34,053,905.18-17,310,249.59

Finding the Fourth Proportional to 22,719,432.02, 34,053,905.18 and 17,310,249.59

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Solution

The fourth proportional to 22,719,432.02, 34,053,905.18 and 17,310,249.59 is: 25,946,141.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,719,432.02 : 34,053,905.18 = 17,310,249.59 : x
  2. Step 2: Convert to fraction form
    22,719,432.02/34,053,905.18 = 17,310,249.59/x
  3. Step 3: Cross multiply
    22,719,432.02x = 34,053,905.18 × 17,310,249.59
  4. Step 4: Simplify right side
    22,719,432.02x = 589,481,598,053,000
  5. Step 5: Solve for x
    x = 589,481,598,053,000/22,719,432.02
  6. Step 6: Final answer
    x = 25,946,141.51

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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.