Home / 5,396,042,173.50-12,032,809,299

Finding the Third Proportional to 5,396,042,173.50 and 12,032,809,299

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Solution

The third proportional to 5,396,042,173.50 and 12,032,809,299 is: 26,832,351,373.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,396,042,173.50 : 12,032,809,299 = 12,032,809,299 : x
  2. Step 2: Convert to fraction form
    5,396,042,173.50/12,032,809,299 = 12,032,809,299/x
  3. Step 3: Cross multiply
    5,396,042,173.50x = 12,032,809,299 × 12,032,809,299
  4. Step 4: Simplify right side
    5,396,042,173.50x = 144,788,499,626,100,867,072
  5. Step 5: Solve for x
    x = 144,788,499,626,100,867,072/5,396,042,173.50
  6. Step 6: Final answer
    x = 26,832,351,373.60

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.