Home / 43,264.23-59,693.36-25,349.61

Finding the Fourth Proportional to 43,264.23, 59,693.36 and 25,349.61

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Solution

The fourth proportional to 43,264.23, 59,693.36 and 25,349.61 is: 34,975.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,264.23 : 59,693.36 = 25,349.61 : x
  2. Step 2: Convert to fraction form
    43,264.23/59,693.36 = 25,349.61/x
  3. Step 3: Cross multiply
    43,264.23x = 59,693.36 × 25,349.61
  4. Step 4: Simplify right side
    43,264.23x = 1,513,203,268.84
  5. Step 5: Solve for x
    x = 1,513,203,268.84/43,264.23
  6. Step 6: Final answer
    x = 34,975.85

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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.