Home / 43,097.47-59,476.80-25,202.95

Finding the Fourth Proportional to 43,097.47, 59,476.80 and 25,202.95

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Solution

The fourth proportional to 43,097.47, 59,476.80 and 25,202.95 is: 34,781.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,097.47 : 59,476.80 = 25,202.95 : x
  2. Step 2: Convert to fraction form
    43,097.47/59,476.80 = 25,202.95/x
  3. Step 3: Cross multiply
    43,097.47x = 59,476.80 × 25,202.95
  4. Step 4: Simplify right side
    43,097.47x = 1,498,990,816.56
  5. Step 5: Solve for x
    x = 1,498,990,816.56/43,097.47
  6. Step 6: Final answer
    x = 34,781.41

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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.