Home / 180,550.19-270,659.44-62,193.40

Finding the Fourth Proportional to 180,550.19, 270,659.44 and 62,193.40

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Solution

The fourth proportional to 180,550.19, 270,659.44 and 62,193.40 is: 93,232.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,550.19 : 270,659.44 = 62,193.40 : x
  2. Step 2: Convert to fraction form
    180,550.19/270,659.44 = 62,193.40/x
  3. Step 3: Cross multiply
    180,550.19x = 270,659.44 × 62,193.40
  4. Step 4: Simplify right side
    180,550.19x = 16,833,230,216.79
  5. Step 5: Solve for x
    x = 16,833,230,216.79/180,550.19
  6. Step 6: Final answer
    x = 93,232.97

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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.