Home / 9,064.11-13,593.29-6,161.07

Finding the Fourth Proportional to 9,064.11, 13,593.29 and 6,161.07

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Solution

The fourth proportional to 9,064.11, 13,593.29 and 6,161.07 is: 9,239.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064.11 : 13,593.29 = 6,161.07 : x
  2. Step 2: Convert to fraction form
    9,064.11/13,593.29 = 6,161.07/x
  3. Step 3: Cross multiply
    9,064.11x = 13,593.29 × 6,161.07
  4. Step 4: Simplify right side
    9,064.11x = 83,749,180.41
  5. Step 5: Solve for x
    x = 83,749,180.41/9,064.11
  6. Step 6: Final answer
    x = 9,239.65

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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.