Home / 1,552,278.00-2,328,804.51-541,414.48

Finding the Fourth Proportional to 1,552,278.00, 2,328,804.51 and 541,414.48

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Solution

The fourth proportional to 1,552,278.00, 2,328,804.51 and 541,414.48 is: 812,256.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,278.00 : 2,328,804.51 = 541,414.48 : x
  2. Step 2: Convert to fraction form
    1,552,278.00/2,328,804.51 = 541,414.48/x
  3. Step 3: Cross multiply
    1,552,278.00x = 2,328,804.51 × 541,414.48
  4. Step 4: Simplify right side
    1,552,278.00x = 1,260,848,481,601.62
  5. Step 5: Solve for x
    x = 1,260,848,481,601.62/1,552,278.00
  6. Step 6: Final answer
    x = 812,256.88

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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.