Home / 1,726,371.64-2,382,338.25-952,035.13

Finding the Fourth Proportional to 1,726,371.64, 2,382,338.25 and 952,035.13

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Solution

The fourth proportional to 1,726,371.64, 2,382,338.25 and 952,035.13 is: 1,313,778.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,726,371.64 : 2,382,338.25 = 952,035.13 : x
  2. Step 2: Convert to fraction form
    1,726,371.64/2,382,338.25 = 952,035.13/x
  3. Step 3: Cross multiply
    1,726,371.64x = 2,382,338.25 × 952,035.13
  4. Step 4: Simplify right side
    1,726,371.64x = 2,268,069,705,542.72
  5. Step 5: Solve for x
    x = 2,268,069,705,542.72/1,726,371.64
  6. Step 6: Final answer
    x = 1,313,778.36

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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.