Home / 5,836,106.12-8,053,952.31-3,222,603.52

Finding the Fourth Proportional to 5,836,106.12, 8,053,952.31 and 3,222,603.52

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Solution

The fourth proportional to 5,836,106.12, 8,053,952.31 and 3,222,603.52 is: 4,447,262.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,836,106.12 : 8,053,952.31 = 3,222,603.52 : x
  2. Step 2: Convert to fraction form
    5,836,106.12/8,053,952.31 = 3,222,603.52/x
  3. Step 3: Cross multiply
    5,836,106.12x = 8,053,952.31 × 3,222,603.52
  4. Step 4: Simplify right side
    5,836,106.12x = 25,954,695,043,983.25
  5. Step 5: Solve for x
    x = 25,954,695,043,983.25/5,836,106.12
  6. Step 6: Final answer
    x = 4,447,262.36

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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.