Home / 37,456,928,401.50-54,118,793,182.50

Finding the Third Proportional to 37,456,928,401.50 and 54,118,793,182.50

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Solution

The third proportional to 37,456,928,401.50 and 54,118,793,182.50 is: 78,192,310,488.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,456,928,401.50 : 54,118,793,182.50 = 54,118,793,182.50 : x
  2. Step 2: Convert to fraction form
    37,456,928,401.50/54,118,793,182.50 = 54,118,793,182.50/x
  3. Step 3: Cross multiply
    37,456,928,401.50x = 54,118,793,182.50 × 54,118,793,182.50
  4. Step 4: Simplify right side
    37,456,928,401.50x = 2,928,843,775,530,208,591,872
  5. Step 5: Solve for x
    x = 2,928,843,775,530,208,591,872/37,456,928,401.50
  6. Step 6: Final answer
    x = 78,192,310,488.89

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.