Home / 244,613.45-366,920.18-164,897.30

Finding the Fourth Proportional to 244,613.45, 366,920.18 and 164,897.30

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Solution

The fourth proportional to 244,613.45, 366,920.18 and 164,897.30 is: 247,345.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,613.45 : 366,920.18 = 164,897.30 : x
  2. Step 2: Convert to fraction form
    244,613.45/366,920.18 = 164,897.30/x
  3. Step 3: Cross multiply
    244,613.45x = 366,920.18 × 164,897.30
  4. Step 4: Simplify right side
    244,613.45x = 60,504,146,997.51
  5. Step 5: Solve for x
    x = 60,504,146,997.51/244,613.45
  6. Step 6: Final answer
    x = 247,345.95

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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.