Home / 336,256.65-464,034.78-183,296.07

Finding the Fourth Proportional to 336,256.65, 464,034.78 and 183,296.07

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Solution

The fourth proportional to 336,256.65, 464,034.78 and 183,296.07 is: 252,948.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,256.65 : 464,034.78 = 183,296.07 : x
  2. Step 2: Convert to fraction form
    336,256.65/464,034.78 = 183,296.07/x
  3. Step 3: Cross multiply
    336,256.65x = 464,034.78 × 183,296.07
  4. Step 4: Simplify right side
    336,256.65x = 85,055,751,517.31
  5. Step 5: Solve for x
    x = 85,055,751,517.31/336,256.65
  6. Step 6: Final answer
    x = 252,948.91

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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.