Home / 1,726,372.14-2,382,338.94-952,035.63

Finding the Fourth Proportional to 1,726,372.14, 2,382,338.94 and 952,035.63

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Solution

The fourth proportional to 1,726,372.14, 2,382,338.94 and 952,035.63 is: 1,313,779.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,726,372.14 : 2,382,338.94 = 952,035.63 : x
  2. Step 2: Convert to fraction form
    1,726,372.14/2,382,338.94 = 952,035.63/x
  3. Step 3: Cross multiply
    1,726,372.14x = 2,382,338.94 × 952,035.63
  4. Step 4: Simplify right side
    1,726,372.14x = 2,268,071,553,616.43
  5. Step 5: Solve for x
    x = 2,268,071,553,616.43/1,726,372.14
  6. Step 6: Final answer
    x = 1,313,779.05

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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.