Home / 111,064.06-166,595.96-36,184.10

Finding the Fourth Proportional to 111,064.06, 166,595.96 and 36,184.10

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Solution

The fourth proportional to 111,064.06, 166,595.96 and 36,184.10 is: 54,276.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,064.06 : 166,595.96 = 36,184.10 : x
  2. Step 2: Convert to fraction form
    111,064.06/166,595.96 = 36,184.10/x
  3. Step 3: Cross multiply
    111,064.06x = 166,595.96 × 36,184.10
  4. Step 4: Simplify right side
    111,064.06x = 6,028,124,876.24
  5. Step 5: Solve for x
    x = 6,028,124,876.24/111,064.06
  6. Step 6: Final answer
    x = 54,276.11

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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.