Home / 5,541,726.50-7,647,503.46-3,094,376.30

Finding the Fourth Proportional to 5,541,726.50, 7,647,503.46 and 3,094,376.30

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Solution

The fourth proportional to 5,541,726.50, 7,647,503.46 and 3,094,376.30 is: 4,270,195.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,541,726.50 : 7,647,503.46 = 3,094,376.30 : x
  2. Step 2: Convert to fraction form
    5,541,726.50/7,647,503.46 = 3,094,376.30/x
  3. Step 3: Cross multiply
    5,541,726.50x = 7,647,503.46 × 3,094,376.30
  4. Step 4: Simplify right side
    5,541,726.50x = 23,664,253,460,792.00
  5. Step 5: Solve for x
    x = 23,664,253,460,792.00/5,541,726.50
  6. Step 6: Final answer
    x = 4,270,195.12

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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.