Home / 175,257.47-241,855.41-94,684.95

Finding the Fourth Proportional to 175,257.47, 241,855.41 and 94,684.95

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Solution

The fourth proportional to 175,257.47, 241,855.41 and 94,684.95 is: 130,665.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,257.47 : 241,855.41 = 94,684.95 : x
  2. Step 2: Convert to fraction form
    175,257.47/241,855.41 = 94,684.95/x
  3. Step 3: Cross multiply
    175,257.47x = 241,855.41 × 94,684.95
  4. Step 4: Simplify right side
    175,257.47x = 22,900,067,403.08
  5. Step 5: Solve for x
    x = 22,900,067,403.08/175,257.47
  6. Step 6: Final answer
    x = 130,665.29

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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.