Home / 22,195,525-33,293,288.22-6,239,173

Finding the Fourth Proportional to 22,195,525, 33,293,288.22 and 6,239,173

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Solution

The fourth proportional to 22,195,525, 33,293,288.22 and 6,239,173 is: 9,358,759.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,195,525 : 33,293,288.22 = 6,239,173 : x
  2. Step 2: Convert to fraction form
    22,195,525/33,293,288.22 = 6,239,173/x
  3. Step 3: Cross multiply
    22,195,525x = 33,293,288.22 × 6,239,173
  4. Step 4: Simplify right side
    22,195,525x = 207,722,584,943,442.06
  5. Step 5: Solve for x
    x = 207,722,584,943,442.06/22,195,525
  6. Step 6: Final answer
    x = 9,358,759.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.