Home / 44,064.75-66,097.13-11,232.75

Finding the Fourth Proportional to 44,064.75, 66,097.13 and 11,232.75

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Solution

The fourth proportional to 44,064.75, 66,097.13 and 11,232.75 is: 16,849.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,064.75 : 66,097.13 = 11,232.75 : x
  2. Step 2: Convert to fraction form
    44,064.75/66,097.13 = 11,232.75/x
  3. Step 3: Cross multiply
    44,064.75x = 66,097.13 × 11,232.75
  4. Step 4: Simplify right side
    44,064.75x = 742,452,480.84
  5. Step 5: Solve for x
    x = 742,452,480.84/44,064.75
  6. Step 6: Final answer
    x = 16,849.13

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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.