Home / 41,844.02-57,748.29-22,985.06

Finding the Fourth Proportional to 41,844.02, 57,748.29 and 22,985.06

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Solution

The fourth proportional to 41,844.02, 57,748.29 and 22,985.06 is: 31,721.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,844.02 : 57,748.29 = 22,985.06 : x
  2. Step 2: Convert to fraction form
    41,844.02/57,748.29 = 22,985.06/x
  3. Step 3: Cross multiply
    41,844.02x = 57,748.29 × 22,985.06
  4. Step 4: Simplify right side
    41,844.02x = 1,327,347,910.55
  5. Step 5: Solve for x
    x = 1,327,347,910.55/41,844.02
  6. Step 6: Final answer
    x = 31,721.33

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1.5x scale

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.