Home / 1,084,162.73-1,496,143.10-600,759.18

Finding the Fourth Proportional to 1,084,162.73, 1,496,143.10 and 600,759.18

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Solution

The fourth proportional to 1,084,162.73, 1,496,143.10 and 600,759.18 is: 829,046.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,162.73 : 1,496,143.10 = 600,759.18 : x
  2. Step 2: Convert to fraction form
    1,084,162.73/1,496,143.10 = 600,759.18/x
  3. Step 3: Cross multiply
    1,084,162.73x = 1,496,143.10 × 600,759.18
  4. Step 4: Simplify right side
    1,084,162.73x = 898,821,703,420.56
  5. Step 5: Solve for x
    x = 898,821,703,420.56/1,084,162.73
  6. Step 6: Final answer
    x = 829,046.86

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Double scale
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1.5x scale

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.