Home / 48,444.09-66,855.60-32,283.33

Finding the Fourth Proportional to 48,444.09, 66,855.60 and 32,283.33

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Solution

The fourth proportional to 48,444.09, 66,855.60 and 32,283.33 is: 44,552.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,444.09 : 66,855.60 = 32,283.33 : x
  2. Step 2: Convert to fraction form
    48,444.09/66,855.60 = 32,283.33/x
  3. Step 3: Cross multiply
    48,444.09x = 66,855.60 × 32,283.33
  4. Step 4: Simplify right side
    48,444.09x = 2,158,321,397.15
  5. Step 5: Solve for x
    x = 2,158,321,397.15/48,444.09
  6. Step 6: Final answer
    x = 44,552.83

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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.