Home / 1,741,520.70-2,608,344.45-1,032,932.70

Finding the Fourth Proportional to 1,741,520.70, 2,608,344.45 and 1,032,932.70

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Solution

The fourth proportional to 1,741,520.70, 2,608,344.45 and 1,032,932.70 is: 1,547,064.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,741,520.70 : 2,608,344.45 = 1,032,932.70 : x
  2. Step 2: Convert to fraction form
    1,741,520.70/2,608,344.45 = 1,032,932.70/x
  3. Step 3: Cross multiply
    1,741,520.70x = 2,608,344.45 × 1,032,932.70
  4. Step 4: Simplify right side
    1,741,520.70x = 2,694,244,275,268.52
  5. Step 5: Solve for x
    x = 2,694,244,275,268.52/1,741,520.70
  6. Step 6: Final answer
    x = 1,547,064.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.