Home / 2,032,694.73-2,805,048.23-1,127,360.97

Finding the Fourth Proportional to 2,032,694.73, 2,805,048.23 and 1,127,360.97

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Solution

The fourth proportional to 2,032,694.73, 2,805,048.23 and 1,127,360.97 is: 1,555,719.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,694.73 : 2,805,048.23 = 1,127,360.97 : x
  2. Step 2: Convert to fraction form
    2,032,694.73/2,805,048.23 = 1,127,360.97/x
  3. Step 3: Cross multiply
    2,032,694.73x = 2,805,048.23 × 1,127,360.97
  4. Step 4: Simplify right side
    2,032,694.73x = 3,162,301,887,832.78
  5. Step 5: Solve for x
    x = 3,162,301,887,832.78/2,032,694.73
  6. Step 6: Final answer
    x = 1,555,719.04

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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.