Home / 23,664.28-32,655.30-13,051.56

Finding the Fourth Proportional to 23,664.28, 32,655.30 and 13,051.56

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Solution

The fourth proportional to 23,664.28, 32,655.30 and 13,051.56 is: 18,010.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,664.28 : 32,655.30 = 13,051.56 : x
  2. Step 2: Convert to fraction form
    23,664.28/32,655.30 = 13,051.56/x
  3. Step 3: Cross multiply
    23,664.28x = 32,655.30 × 13,051.56
  4. Step 4: Simplify right side
    23,664.28x = 426,202,607.27
  5. Step 5: Solve for x
    x = 426,202,607.27/23,664.28
  6. Step 6: Final answer
    x = 18,010.38

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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.