Home / 17,064.86-25,625.07-10,532.57

Finding the Fourth Proportional to 17,064.86, 25,625.07 and 10,532.57

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Solution

The fourth proportional to 17,064.86, 25,625.07 and 10,532.57 is: 15,816.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,064.86 : 25,625.07 = 10,532.57 : x
  2. Step 2: Convert to fraction form
    17,064.86/25,625.07 = 10,532.57/x
  3. Step 3: Cross multiply
    17,064.86x = 25,625.07 × 10,532.57
  4. Step 4: Simplify right side
    17,064.86x = 269,897,715.40
  5. Step 5: Solve for x
    x = 269,897,715.40/17,064.86
  6. Step 6: Final answer
    x = 15,816.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.