Home / 244,000.35-336,704.85-136,552.23

Finding the Fourth Proportional to 244,000.35, 336,704.85 and 136,552.23

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Solution

The fourth proportional to 244,000.35, 336,704.85 and 136,552.23 is: 188,433.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,000.35 : 336,704.85 = 136,552.23 : x
  2. Step 2: Convert to fraction form
    244,000.35/336,704.85 = 136,552.23/x
  3. Step 3: Cross multiply
    244,000.35x = 336,704.85 × 136,552.23
  4. Step 4: Simplify right side
    244,000.35x = 45,977,798,119.32
  5. Step 5: Solve for x
    x = 45,977,798,119.32/244,000.35
  6. Step 6: Final answer
    x = 188,433.33

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.