Home / 3,033,585.95-4,550,391.41-759,104.12

Finding the Fourth Proportional to 3,033,585.95, 4,550,391.41 and 759,104.12

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Solution

The fourth proportional to 3,033,585.95, 4,550,391.41 and 759,104.12 is: 1,138,659.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,033,585.95 : 4,550,391.41 = 759,104.12 : x
  2. Step 2: Convert to fraction form
    3,033,585.95/4,550,391.41 = 759,104.12/x
  3. Step 3: Cross multiply
    3,033,585.95x = 4,550,391.41 × 759,104.12
  4. Step 4: Simplify right side
    3,033,585.95x = 3,454,220,874,524.07
  5. Step 5: Solve for x
    x = 3,454,220,874,524.07/3,033,585.95
  6. Step 6: Final answer
    x = 1,138,659.31

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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.