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Finding the Third Proportional to 5,064,822 and 11,090,208

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Solution

The third proportional to 5,064,822 and 11,090,208 is: 24,283,718.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,064,822 : 11,090,208 = 11,090,208 : x
  2. Step 2: Convert to fraction form
    5,064,822/11,090,208 = 11,090,208/x
  3. Step 3: Cross multiply
    5,064,822x = 11,090,208 × 11,090,208
  4. Step 4: Simplify right side
    5,064,822x = 122,992,713,483,264
  5. Step 5: Solve for x
    x = 122,992,713,483,264/5,064,822
  6. Step 6: Final answer
    x = 24,283,718.85

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.