Home / 4,885,351,633.50-10,666,617,345

Finding the Third Proportional to 4,885,351,633.50 and 10,666,617,345

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Solution

The third proportional to 4,885,351,633.50 and 10,666,617,345 is: 23,289,362,592.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,885,351,633.50 : 10,666,617,345 = 10,666,617,345 : x
  2. Step 2: Convert to fraction form
    4,885,351,633.50/10,666,617,345 = 10,666,617,345/x
  3. Step 3: Cross multiply
    4,885,351,633.50x = 10,666,617,345 × 10,666,617,345
  4. Step 4: Simplify right side
    4,885,351,633.50x = 113,776,725,584,654,843,904
  5. Step 5: Solve for x
    x = 113,776,725,584,654,843,904/4,885,351,633.50
  6. Step 6: Final answer
    x = 23,289,362,592.54

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.