Home / 794,267.94-1,096,062.92-454,670.58

Finding the Fourth Proportional to 794,267.94, 1,096,062.92 and 454,670.58

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Solution

The fourth proportional to 794,267.94, 1,096,062.92 and 454,670.58 is: 627,430.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,267.94 : 1,096,062.92 = 454,670.58 : x
  2. Step 2: Convert to fraction form
    794,267.94/1,096,062.92 = 454,670.58/x
  3. Step 3: Cross multiply
    794,267.94x = 1,096,062.92 × 454,670.58
  4. Step 4: Simplify right side
    794,267.94x = 498,347,563,552.89
  5. Step 5: Solve for x
    x = 498,347,563,552.89/794,267.94
  6. Step 6: Final answer
    x = 627,430.04

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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.