Home / 20,826,033.19-44,852,449.78

Finding the Third Proportional to 20,826,033.19 and 44,852,449.78

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Solution

The third proportional to 20,826,033.19 and 44,852,449.78 is: 96,597,476.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,826,033.19 : 44,852,449.78 = 44,852,449.78 : x
  2. Step 2: Convert to fraction form
    20,826,033.19/44,852,449.78 = 44,852,449.78/x
  3. Step 3: Cross multiply
    20,826,033.19x = 44,852,449.78 × 44,852,449.78
  4. Step 4: Simplify right side
    20,826,033.19x = 2,011,742,251,379,553.25
  5. Step 5: Solve for x
    x = 2,011,742,251,379,553.25/20,826,033.19
  6. Step 6: Final answer
    x = 96,597,476.50

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.