Home / 23,336.02-32,202.87-13,264.27

Finding the Fourth Proportional to 23,336.02, 32,202.87 and 13,264.27

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Solution

The fourth proportional to 23,336.02, 32,202.87 and 13,264.27 is: 18,304.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,336.02 : 32,202.87 = 13,264.27 : x
  2. Step 2: Convert to fraction form
    23,336.02/32,202.87 = 13,264.27/x
  3. Step 3: Cross multiply
    23,336.02x = 32,202.87 × 13,264.27
  4. Step 4: Simplify right side
    23,336.02x = 427,147,562.45
  5. Step 5: Solve for x
    x = 427,147,562.45/23,336.02
  6. Step 6: Final answer
    x = 18,304.22

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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.