Home / 5,542,775,488.50-11,478,440,788.50

Finding the Third Proportional to 5,542,775,488.50 and 11,478,440,788.50

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Solution

The third proportional to 5,542,775,488.50 and 11,478,440,788.50 is: 23,770,510,497.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,542,775,488.50 : 11,478,440,788.50 = 11,478,440,788.50 : x
  2. Step 2: Convert to fraction form
    5,542,775,488.50/11,478,440,788.50 = 11,478,440,788.50/x
  3. Step 3: Cross multiply
    5,542,775,488.50x = 11,478,440,788.50 × 11,478,440,788.50
  4. Step 4: Simplify right side
    5,542,775,488.50x = 131,754,602,935,100,506,112
  5. Step 5: Solve for x
    x = 131,754,602,935,100,506,112/5,542,775,488.50
  6. Step 6: Final answer
    x = 23,770,510,497.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.