Home / 1,541,712.78-2,311,240.23-595,747.26

Finding the Fourth Proportional to 1,541,712.78, 2,311,240.23 and 595,747.26

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Solution

The fourth proportional to 1,541,712.78, 2,311,240.23 and 595,747.26 is: 893,107.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,541,712.78 : 2,311,240.23 = 595,747.26 : x
  2. Step 2: Convert to fraction form
    1,541,712.78/2,311,240.23 = 595,747.26/x
  3. Step 3: Cross multiply
    1,541,712.78x = 2,311,240.23 × 595,747.26
  4. Step 4: Simplify right side
    1,541,712.78x = 1,376,915,034,224.27
  5. Step 5: Solve for x
    x = 1,376,915,034,224.27/1,541,712.78
  6. Step 6: Final answer
    x = 893,107.36

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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.