Home / 2,274,376.59-3,137,324.00-1,469,560.59

Finding the Fourth Proportional to 2,274,376.59, 3,137,324.00 and 1,469,560.59

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Solution

The fourth proportional to 2,274,376.59, 3,137,324.00 and 1,469,560.59 is: 2,027,143.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,274,376.59 : 3,137,324.00 = 1,469,560.59 : x
  2. Step 2: Convert to fraction form
    2,274,376.59/3,137,324.00 = 1,469,560.59/x
  3. Step 3: Cross multiply
    2,274,376.59x = 3,137,324.00 × 1,469,560.59
  4. Step 4: Simplify right side
    2,274,376.59x = 4,610,487,701,113.36
  5. Step 5: Solve for x
    x = 4,610,487,701,113.36/2,274,376.59
  6. Step 6: Final answer
    x = 2,027,143.49

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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.