Home / 37,943,981.70-56,907,454.19-17,454,022.44

Finding the Fourth Proportional to 37,943,981.70, 56,907,454.19 and 17,454,022.44

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Solution

The fourth proportional to 37,943,981.70, 56,907,454.19 and 17,454,022.44 is: 26,177,115.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,943,981.70 : 56,907,454.19 = 17,454,022.44 : x
  2. Step 2: Convert to fraction form
    37,943,981.70/56,907,454.19 = 17,454,022.44/x
  3. Step 3: Cross multiply
    37,943,981.70x = 56,907,454.19 × 17,454,022.44
  4. Step 4: Simplify right side
    37,943,981.70x = 993,263,982,348,262
  5. Step 5: Solve for x
    x = 993,263,982,348,262/37,943,981.70
  6. Step 6: Final answer
    x = 26,177,115.26

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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.