Home / 5,423,344,965,979.80-11,709,426,260,899

Finding the Third Proportional to 5,423,344,965,979.80 and 11,709,426,260,899

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Solution

The third proportional to 5,423,344,965,979.80 and 11,709,426,260,899 is: 25,281,567,781,418.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,423,344,965,979.80 : 11,709,426,260,899 = 11,709,426,260,899 : x
  2. Step 2: Convert to fraction form
    5,423,344,965,979.80/11,709,426,260,899 = 11,709,426,260,899/x
  3. Step 3: Cross multiply
    5,423,344,965,979.80x = 11,709,426,260,899 × 11,709,426,260,899
  4. Step 4: Simplify right side
    5,423,344,965,979.80x = 137,110,663,359,431,144,250,540,032
  5. Step 5: Solve for x
    x = 137,110,663,359,431,144,250,540,032/5,423,344,965,979.80
  6. Step 6: Final answer
    x = 25,281,567,781,418.14

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.