Home / 23,625.36-32,601.96-13,014.90

Finding the Fourth Proportional to 23,625.36, 32,601.96 and 13,014.90

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Solution

The fourth proportional to 23,625.36, 32,601.96 and 13,014.90 is: 17,959.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,625.36 : 32,601.96 = 13,014.90 : x
  2. Step 2: Convert to fraction form
    23,625.36/32,601.96 = 13,014.90/x
  3. Step 3: Cross multiply
    23,625.36x = 32,601.96 × 13,014.90
  4. Step 4: Simplify right side
    23,625.36x = 424,311,249.20
  5. Step 5: Solve for x
    x = 424,311,249.20/23,625.36
  6. Step 6: Final answer
    x = 17,959.99

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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.