Home / 43,268.30-59,705.17-25,114.83

Finding the Fourth Proportional to 43,268.30, 59,705.17 and 25,114.83

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Solution

The fourth proportional to 43,268.30, 59,705.17 and 25,114.83 is: 34,655.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,268.30 : 59,705.17 = 25,114.83 : x
  2. Step 2: Convert to fraction form
    43,268.30/59,705.17 = 25,114.83/x
  3. Step 3: Cross multiply
    43,268.30x = 59,705.17 × 25,114.83
  4. Step 4: Simplify right side
    43,268.30x = 1,499,485,243.83
  5. Step 5: Solve for x
    x = 1,499,485,243.83/43,268.30
  6. Step 6: Final answer
    x = 34,655.52

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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.