Home / 175,166.60-241,729.90-94,594.12

Finding the Fourth Proportional to 175,166.60, 241,729.90 and 94,594.12

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Solution

The fourth proportional to 175,166.60, 241,729.90 and 94,594.12 is: 130,539.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,166.60 : 241,729.90 = 94,594.12 : x
  2. Step 2: Convert to fraction form
    175,166.60/241,729.90 = 94,594.12/x
  3. Step 3: Cross multiply
    175,166.60x = 241,729.90 × 94,594.12
  4. Step 4: Simplify right side
    175,166.60x = 22,866,227,406.31
  5. Step 5: Solve for x
    x = 22,866,227,406.31/175,166.60
  6. Step 6: Final answer
    x = 130,539.88

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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.