Home / 44,772.21-61,757.44-33,276.89

Finding the Fourth Proportional to 44,772.21, 61,757.44 and 33,276.89

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Solution

The fourth proportional to 44,772.21, 61,757.44 and 33,276.89 is: 45,901.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,772.21 : 61,757.44 = 33,276.89 : x
  2. Step 2: Convert to fraction form
    44,772.21/61,757.44 = 33,276.89/x
  3. Step 3: Cross multiply
    44,772.21x = 61,757.44 × 33,276.89
  4. Step 4: Simplify right side
    44,772.21x = 2,055,095,608.76
  5. Step 5: Solve for x
    x = 2,055,095,608.76/44,772.21
  6. Step 6: Final answer
    x = 45,901.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.