Home / 336,244.33-464,003.20-183,279.15

Finding the Fourth Proportional to 336,244.33, 464,003.20 and 183,279.15

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Solution

The fourth proportional to 336,244.33, 464,003.20 and 183,279.15 is: 252,917.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,244.33 : 464,003.20 = 183,279.15 : x
  2. Step 2: Convert to fraction form
    336,244.33/464,003.20 = 183,279.15/x
  3. Step 3: Cross multiply
    336,244.33x = 464,003.20 × 183,279.15
  4. Step 4: Simplify right side
    336,244.33x = 85,042,112,093.28
  5. Step 5: Solve for x
    x = 85,042,112,093.28/336,244.33
  6. Step 6: Final answer
    x = 252,917.61

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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.