Home / 244,010.94-336,687.23-153,314.36

Finding the Fourth Proportional to 244,010.94, 336,687.23 and 153,314.36

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Solution

The fourth proportional to 244,010.94, 336,687.23 and 153,314.36 is: 211,543.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,010.94 : 336,687.23 = 153,314.36 : x
  2. Step 2: Convert to fraction form
    244,010.94/336,687.23 = 153,314.36/x
  3. Step 3: Cross multiply
    244,010.94x = 336,687.23 × 153,314.36
  4. Step 4: Simplify right side
    244,010.94x = 51,618,987,187.62
  5. Step 5: Solve for x
    x = 51,618,987,187.62/244,010.94
  6. Step 6: Final answer
    x = 211,543.74

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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.