Home / 1,541,585.52-2,313,039.51-595,620.54

Finding the Fourth Proportional to 1,541,585.52, 2,313,039.51 and 595,620.54

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Solution

The fourth proportional to 1,541,585.52, 2,313,039.51 and 595,620.54 is: 893,686.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,541,585.52 : 2,313,039.51 = 595,620.54 : x
  2. Step 2: Convert to fraction form
    1,541,585.52/2,313,039.51 = 595,620.54/x
  3. Step 3: Cross multiply
    1,541,585.52x = 2,313,039.51 × 595,620.54
  4. Step 4: Simplify right side
    1,541,585.52x = 1,377,693,841,987.54
  5. Step 5: Solve for x
    x = 1,377,693,841,987.54/1,541,585.52
  6. Step 6: Final answer
    x = 893,686.29

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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.