Home / 43,979.02-60,699.17-25,116.14

Finding the Fourth Proportional to 43,979.02, 60,699.17 and 25,116.14

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Solution

The fourth proportional to 43,979.02, 60,699.17 and 25,116.14 is: 34,664.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,979.02 : 60,699.17 = 25,116.14 : x
  2. Step 2: Convert to fraction form
    43,979.02/60,699.17 = 25,116.14/x
  3. Step 3: Cross multiply
    43,979.02x = 60,699.17 × 25,116.14
  4. Step 4: Simplify right side
    43,979.02x = 1,524,529,066.14
  5. Step 5: Solve for x
    x = 1,524,529,066.14/43,979.02
  6. Step 6: Final answer
    x = 34,664.92

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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.