Home / 24,577.16-33,871.50-17,851.05

Finding the Fourth Proportional to 24,577.16, 33,871.50 and 17,851.05

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Solution

The fourth proportional to 24,577.16, 33,871.50 and 17,851.05 is: 24,601.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,577.16 : 33,871.50 = 17,851.05 : x
  2. Step 2: Convert to fraction form
    24,577.16/33,871.50 = 17,851.05/x
  3. Step 3: Cross multiply
    24,577.16x = 33,871.50 × 17,851.05
  4. Step 4: Simplify right side
    24,577.16x = 604,641,840.08
  5. Step 5: Solve for x
    x = 604,641,840.08/24,577.16
  6. Step 6: Final answer
    x = 24,601.78

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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.