Home / 2,062,437.14-2,846,120.42-1,144,612.97

Finding the Fourth Proportional to 2,062,437.14, 2,846,120.42 and 1,144,612.97

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Solution

The fourth proportional to 2,062,437.14, 2,846,120.42 and 1,144,612.97 is: 1,579,542.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,437.14 : 2,846,120.42 = 1,144,612.97 : x
  2. Step 2: Convert to fraction form
    2,062,437.14/2,846,120.42 = 1,144,612.97/x
  3. Step 3: Cross multiply
    2,062,437.14x = 2,846,120.42 × 1,144,612.97
  4. Step 4: Simplify right side
    2,062,437.14x = 3,257,706,356,890.68
  5. Step 5: Solve for x
    x = 3,257,706,356,890.68/2,062,437.14
  6. Step 6: Final answer
    x = 1,579,542.14

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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.