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Finding the Third Proportional to 6,747,558 and 14,693,106

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Solution

The third proportional to 6,747,558 and 14,693,106 is: 31,994,888.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,747,558 : 14,693,106 = 14,693,106 : x
  2. Step 2: Convert to fraction form
    6,747,558/14,693,106 = 14,693,106/x
  3. Step 3: Cross multiply
    6,747,558x = 14,693,106 × 14,693,106
  4. Step 4: Simplify right side
    6,747,558x = 215,887,363,927,236
  5. Step 5: Solve for x
    x = 215,887,363,927,236/6,747,558
  6. Step 6: Final answer
    x = 31,994,888.21

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.