Home / 42,986.02-59,324.97-24,123.22

Finding the Fourth Proportional to 42,986.02, 59,324.97 and 24,123.22

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Solution

The fourth proportional to 42,986.02, 59,324.97 and 24,123.22 is: 33,292.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,986.02 : 59,324.97 = 24,123.22 : x
  2. Step 2: Convert to fraction form
    42,986.02/59,324.97 = 24,123.22/x
  3. Step 3: Cross multiply
    42,986.02x = 59,324.97 × 24,123.22
  4. Step 4: Simplify right side
    42,986.02x = 1,431,109,302.80
  5. Step 5: Solve for x
    x = 1,431,109,302.80/42,986.02
  6. Step 6: Final answer
    x = 33,292.44

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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.