Home / 23,625.07-32,604.07-13,014.70

Finding the Fourth Proportional to 23,625.07, 32,604.07 and 13,014.70

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Solution

The fourth proportional to 23,625.07, 32,604.07 and 13,014.70 is: 17,961.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,625.07 : 32,604.07 = 13,014.70 : x
  2. Step 2: Convert to fraction form
    23,625.07/32,604.07 = 13,014.70/x
  3. Step 3: Cross multiply
    23,625.07x = 32,604.07 × 13,014.70
  4. Step 4: Simplify right side
    23,625.07x = 424,332,191.88
  5. Step 5: Solve for x
    x = 424,332,191.88/23,625.07
  6. Step 6: Final answer
    x = 17,961.10

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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.