Home / 44,222.66-66,366.05-33,159.14

Finding the Fourth Proportional to 44,222.66, 66,366.05 and 33,159.14

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Solution

The fourth proportional to 44,222.66, 66,366.05 and 33,159.14 is: 49,762.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,222.66 : 66,366.05 = 33,159.14 : x
  2. Step 2: Convert to fraction form
    44,222.66/66,366.05 = 33,159.14/x
  3. Step 3: Cross multiply
    44,222.66x = 66,366.05 × 33,159.14
  4. Step 4: Simplify right side
    44,222.66x = 2,200,640,645.57
  5. Step 5: Solve for x
    x = 2,200,640,645.57/44,222.66
  6. Step 6: Final answer
    x = 49,762.74

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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.