Home / 244,039.95-365,974.16-73,210.73

Finding the Fourth Proportional to 244,039.95, 365,974.16 and 73,210.73

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Solution

The fourth proportional to 244,039.95, 365,974.16 and 73,210.73 is: 109,790.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,039.95 : 365,974.16 = 73,210.73 : x
  2. Step 2: Convert to fraction form
    244,039.95/365,974.16 = 73,210.73/x
  3. Step 3: Cross multiply
    244,039.95x = 365,974.16 × 73,210.73
  4. Step 4: Simplify right side
    244,039.95x = 26,793,233,218.81
  5. Step 5: Solve for x
    x = 26,793,233,218.81/244,039.95
  6. Step 6: Final answer
    x = 109,790.36

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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.