Home / 244,820.20-367,230.30-93,015.40

Finding the Fourth Proportional to 244,820.20, 367,230.30 and 93,015.40

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Solution

The fourth proportional to 244,820.20, 367,230.30 and 93,015.40 is: 139,523.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,820.20 : 367,230.30 = 93,015.40 : x
  2. Step 2: Convert to fraction form
    244,820.20/367,230.30 = 93,015.40/x
  3. Step 3: Cross multiply
    244,820.20x = 367,230.30 × 93,015.40
  4. Step 4: Simplify right side
    244,820.20x = 34,158,073,246.62
  5. Step 5: Solve for x
    x = 34,158,073,246.62/244,820.20
  6. Step 6: Final answer
    x = 139,523.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.