Home / 43,043.08-59,399.02-23,922.92

Finding the Fourth Proportional to 43,043.08, 59,399.02 and 23,922.92

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Solution

The fourth proportional to 43,043.08, 59,399.02 and 23,922.92 is: 33,013.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,043.08 : 59,399.02 = 23,922.92 : x
  2. Step 2: Convert to fraction form
    43,043.08/59,399.02 = 23,922.92/x
  3. Step 3: Cross multiply
    43,043.08x = 59,399.02 × 23,922.92
  4. Step 4: Simplify right side
    43,043.08x = 1,420,998,003.54
  5. Step 5: Solve for x
    x = 1,420,998,003.54/43,043.08
  6. Step 6: Final answer
    x = 33,013.39

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Double scale
Find fourth proportional to 43,044.08, 59,400.40 and 23,923.92
Similar ratio
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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.