Home / 110,790.06-166,144.05-44,210.22

Finding the Fourth Proportional to 110,790.06, 166,144.05 and 44,210.22

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Solution

The fourth proportional to 110,790.06, 166,144.05 and 44,210.22 is: 66,298.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,790.06 : 166,144.05 = 44,210.22 : x
  2. Step 2: Convert to fraction form
    110,790.06/166,144.05 = 44,210.22/x
  3. Step 3: Cross multiply
    110,790.06x = 166,144.05 × 44,210.22
  4. Step 4: Simplify right side
    110,790.06x = 7,345,265,002.19
  5. Step 5: Solve for x
    x = 7,345,265,002.19/110,790.06
  6. Step 6: Final answer
    x = 66,298.95

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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.