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Finding the Third Proportional to 4,843,994 and 11,418,646

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Solution

The third proportional to 4,843,994 and 11,418,646 is: 26,916,936.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,843,994 : 11,418,646 = 11,418,646 : x
  2. Step 2: Convert to fraction form
    4,843,994/11,418,646 = 11,418,646/x
  3. Step 3: Cross multiply
    4,843,994x = 11,418,646 × 11,418,646
  4. Step 4: Simplify right side
    4,843,994x = 130,385,476,473,316
  5. Step 5: Solve for x
    x = 130,385,476,473,316/4,843,994
  6. Step 6: Final answer
    x = 26,916,936.00

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.