Home / 164,046.30-246,069.45-110,902.20

Finding the Fourth Proportional to 164,046.30, 246,069.45 and 110,902.20

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Solution

The fourth proportional to 164,046.30, 246,069.45 and 110,902.20 is: 166,353.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,046.30 : 246,069.45 = 110,902.20 : x
  2. Step 2: Convert to fraction form
    164,046.30/246,069.45 = 110,902.20/x
  3. Step 3: Cross multiply
    164,046.30x = 246,069.45 × 110,902.20
  4. Step 4: Simplify right side
    164,046.30x = 27,289,643,357.79
  5. Step 5: Solve for x
    x = 27,289,643,357.79/164,046.30
  6. Step 6: Final answer
    x = 166,353.30

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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.