Home / 22,748.01-34,122.02-6,952.41

Finding the Fourth Proportional to 22,748.01, 34,122.02 and 6,952.41

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Solution

The fourth proportional to 22,748.01, 34,122.02 and 6,952.41 is: 10,428.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,748.01 : 34,122.02 = 6,952.41 : x
  2. Step 2: Convert to fraction form
    22,748.01/34,122.02 = 6,952.41/x
  3. Step 3: Cross multiply
    22,748.01x = 34,122.02 × 6,952.41
  4. Step 4: Simplify right side
    22,748.01x = 237,230,238.31
  5. Step 5: Solve for x
    x = 237,230,238.31/22,748.01
  6. Step 6: Final answer
    x = 10,428.62

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1.5x scale

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.