Home / 175,227.12-241,813.23-94,654.62

Finding the Fourth Proportional to 175,227.12, 241,813.23 and 94,654.62

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Solution

The fourth proportional to 175,227.12, 241,813.23 and 94,654.62 is: 130,623.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,227.12 : 241,813.23 = 94,654.62 : x
  2. Step 2: Convert to fraction form
    175,227.12/241,813.23 = 94,654.62/x
  3. Step 3: Cross multiply
    175,227.12x = 241,813.23 × 94,654.62
  4. Step 4: Simplify right side
    175,227.12x = 22,888,739,396.62
  5. Step 5: Solve for x
    x = 22,888,739,396.62/175,227.12
  6. Step 6: Final answer
    x = 130,623.27

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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.