Home / 1,084,164.73-1,496,145.86-600,761.18

Finding the Fourth Proportional to 1,084,164.73, 1,496,145.86 and 600,761.18

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Solution

The fourth proportional to 1,084,164.73, 1,496,145.86 and 600,761.18 is: 829,049.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,164.73 : 1,496,145.86 = 600,761.18 : x
  2. Step 2: Convert to fraction form
    1,084,164.73/1,496,145.86 = 600,761.18/x
  3. Step 3: Cross multiply
    1,084,164.73x = 1,496,145.86 × 600,761.18
  4. Step 4: Simplify right side
    1,084,164.73x = 898,826,352,305.72
  5. Step 5: Solve for x
    x = 898,826,352,305.72/1,084,164.73
  6. Step 6: Final answer
    x = 829,049.62

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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.