Home / 332,620.32-498,929.94-95,964.24

Finding the Fourth Proportional to 332,620.32, 498,929.94 and 95,964.24

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Solution

The fourth proportional to 332,620.32, 498,929.94 and 95,964.24 is: 143,946.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,620.32 : 498,929.94 = 95,964.24 : x
  2. Step 2: Convert to fraction form
    332,620.32/498,929.94 = 95,964.24/x
  3. Step 3: Cross multiply
    332,620.32x = 498,929.94 × 95,964.24
  4. Step 4: Simplify right side
    332,620.32x = 47,879,432,505.35
  5. Step 5: Solve for x
    x = 47,879,432,505.35/332,620.32
  6. Step 6: Final answer
    x = 143,946.20

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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.