Home / 175,228.60-241,815.69-94,656.13

Finding the Fourth Proportional to 175,228.60, 241,815.69 and 94,656.13

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Solution

The fourth proportional to 175,228.60, 241,815.69 and 94,656.13 is: 130,625.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,228.60 : 241,815.69 = 94,656.13 : x
  2. Step 2: Convert to fraction form
    175,228.60/241,815.69 = 94,656.13/x
  3. Step 3: Cross multiply
    175,228.60x = 241,815.69 × 94,656.13
  4. Step 4: Simplify right side
    175,228.60x = 22,889,335,808.18
  5. Step 5: Solve for x
    x = 22,889,335,808.18/175,228.60
  6. Step 6: Final answer
    x = 130,625.57

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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.