Home / 1,542,562.40-2,313,152.40-595,618.40

Finding the Fourth Proportional to 1,542,562.40, 2,313,152.40 and 595,618.40

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Solution

The fourth proportional to 1,542,562.40, 2,313,152.40 and 595,618.40 is: 893,160.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,542,562.40 : 2,313,152.40 = 595,618.40 : x
  2. Step 2: Convert to fraction form
    1,542,562.40/2,313,152.40 = 595,618.40/x
  3. Step 3: Cross multiply
    1,542,562.40x = 2,313,152.40 × 595,618.40
  4. Step 4: Simplify right side
    1,542,562.40x = 1,377,756,131,444.16
  5. Step 5: Solve for x
    x = 1,377,756,131,444.16/1,542,562.40
  6. Step 6: Final answer
    x = 893,160.71

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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.