Home / 4,498,367.77-6,201,290.82-3,206,966.14

Finding the Fourth Proportional to 4,498,367.77, 6,201,290.82 and 3,206,966.14

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Solution

The fourth proportional to 4,498,367.77, 6,201,290.82 and 3,206,966.14 is: 4,421,010.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,498,367.77 : 6,201,290.82 = 3,206,966.14 : x
  2. Step 2: Convert to fraction form
    4,498,367.77/6,201,290.82 = 3,206,966.14/x
  3. Step 3: Cross multiply
    4,498,367.77x = 6,201,290.82 × 3,206,966.14
  4. Step 4: Simplify right side
    4,498,367.77x = 19,887,329,684,032.84
  5. Step 5: Solve for x
    x = 19,887,329,684,032.84/4,498,367.77
  6. Step 6: Final answer
    x = 4,421,010.18

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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.