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Finding the Third Proportional to 11,568,952,068 and 16,291,633,839.75

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Solution

The third proportional to 11,568,952,068 and 16,291,633,839.75 is: 22,942,210,461.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,568,952,068 : 16,291,633,839.75 = 16,291,633,839.75 : x
  2. Step 2: Convert to fraction form
    11,568,952,068/16,291,633,839.75 = 16,291,633,839.75/x
  3. Step 3: Cross multiply
    11,568,952,068x = 16,291,633,839.75 × 16,291,633,839.75
  4. Step 4: Simplify right side
    11,568,952,068x = 265,417,333,168,487,333,888
  5. Step 5: Solve for x
    x = 265,417,333,168,487,333,888/11,568,952,068
  6. Step 6: Final answer
    x = 22,942,210,461.97

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.