Home / 5,792,773.56-8,689,339.42-2,914,257.54

Finding the Fourth Proportional to 5,792,773.56, 8,689,339.42 and 2,914,257.54

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Solution

The fourth proportional to 5,792,773.56, 8,689,339.42 and 2,914,257.54 is: 4,371,476.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,792,773.56 : 8,689,339.42 = 2,914,257.54 : x
  2. Step 2: Convert to fraction form
    5,792,773.56/8,689,339.42 = 2,914,257.54/x
  3. Step 3: Cross multiply
    5,792,773.56x = 8,689,339.42 × 2,914,257.54
  4. Step 4: Simplify right side
    5,792,773.56x = 25,322,972,922,354.23
  5. Step 5: Solve for x
    x = 25,322,972,922,354.23/5,792,773.56
  6. Step 6: Final answer
    x = 4,371,476.40

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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.