Home / 1,749,805.44-2,414,730.96-944,989.44

Finding the Fourth Proportional to 1,749,805.44, 2,414,730.96 and 944,989.44

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Solution

The fourth proportional to 1,749,805.44, 2,414,730.96 and 944,989.44 is: 1,304,085.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,805.44 : 2,414,730.96 = 944,989.44 : x
  2. Step 2: Convert to fraction form
    1,749,805.44/2,414,730.96 = 944,989.44/x
  3. Step 3: Cross multiply
    1,749,805.44x = 2,414,730.96 × 944,989.44
  4. Step 4: Simplify right side
    1,749,805.44x = 2,281,895,257,641.06
  5. Step 5: Solve for x
    x = 2,281,895,257,641.06/1,749,805.44
  6. Step 6: Final answer
    x = 1,304,085.13

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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.