Home / 333,184.06-499,775.66-108,544.13

Finding the Fourth Proportional to 333,184.06, 499,775.66 and 108,544.13

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Solution

The fourth proportional to 333,184.06, 499,775.66 and 108,544.13 is: 162,816.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,184.06 : 499,775.66 = 108,544.13 : x
  2. Step 2: Convert to fraction form
    333,184.06/499,775.66 = 108,544.13/x
  3. Step 3: Cross multiply
    333,184.06x = 499,775.66 × 108,544.13
  4. Step 4: Simplify right side
    333,184.06x = 54,247,714,209.88
  5. Step 5: Solve for x
    x = 54,247,714,209.88/333,184.06
  6. Step 6: Final answer
    x = 162,816.05

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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.