Home / 6,696,247,051.13-11,026,071,136.69

Finding the Third Proportional to 6,696,247,051.13 and 11,026,071,136.69

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Solution

The third proportional to 6,696,247,051.13 and 11,026,071,136.69 is: 18,155,579,354.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,696,247,051.13 : 11,026,071,136.69 = 11,026,071,136.69 : x
  2. Step 2: Convert to fraction form
    6,696,247,051.13/11,026,071,136.69 = 11,026,071,136.69/x
  3. Step 3: Cross multiply
    6,696,247,051.13x = 11,026,071,136.69 × 11,026,071,136.69
  4. Step 4: Simplify right side
    6,696,247,051.13x = 121,574,244,711,304,200,192
  5. Step 5: Solve for x
    x = 121,574,244,711,304,200,192/6,696,247,051.13
  6. Step 6: Final answer
    x = 18,155,579,354.09

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Why These Related Problems?

These problems maintain the same ratio (1.65) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.