Home / 23,611.07-35,456.07-14,747.03

Finding the Fourth Proportional to 23,611.07, 35,456.07 and 14,747.03

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Solution

The fourth proportional to 23,611.07, 35,456.07 and 14,747.03 is: 22,145.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,611.07 : 35,456.07 = 14,747.03 : x
  2. Step 2: Convert to fraction form
    23,611.07/35,456.07 = 14,747.03/x
  3. Step 3: Cross multiply
    23,611.07x = 35,456.07 × 14,747.03
  4. Step 4: Simplify right side
    23,611.07x = 522,871,550.69
  5. Step 5: Solve for x
    x = 522,871,550.69/23,611.07
  6. Step 6: Final answer
    x = 22,145.19

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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.