Home / 336,239.64-464,007.66-183,277.80

Finding the Fourth Proportional to 336,239.64, 464,007.66 and 183,277.80

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Solution

The fourth proportional to 336,239.64, 464,007.66 and 183,277.80 is: 252,921.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,239.64 : 464,007.66 = 183,277.80 : x
  2. Step 2: Convert to fraction form
    336,239.64/464,007.66 = 183,277.80/x
  3. Step 3: Cross multiply
    336,239.64x = 464,007.66 × 183,277.80
  4. Step 4: Simplify right side
    336,239.64x = 85,042,303,107.95
  5. Step 5: Solve for x
    x = 85,042,303,107.95/336,239.64
  6. Step 6: Final answer
    x = 252,921.71

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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.