Home / 23,569.02-32,524.56-13,361.00

Finding the Fourth Proportional to 23,569.02, 32,524.56 and 13,361.00

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Solution

The fourth proportional to 23,569.02, 32,524.56 and 13,361.00 is: 18,437.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,569.02 : 32,524.56 = 13,361.00 : x
  2. Step 2: Convert to fraction form
    23,569.02/32,524.56 = 13,361.00/x
  3. Step 3: Cross multiply
    23,569.02x = 32,524.56 × 13,361.00
  4. Step 4: Simplify right side
    23,569.02x = 434,560,589.90
  5. Step 5: Solve for x
    x = 434,560,589.90/23,569.02
  6. Step 6: Final answer
    x = 18,437.79

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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.