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Finding the Third Proportional to 2,955,654 and 6,397,076

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Solution

The third proportional to 2,955,654 and 6,397,076 is: 13,845,525.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,955,654 : 6,397,076 = 6,397,076 : x
  2. Step 2: Convert to fraction form
    2,955,654/6,397,076 = 6,397,076/x
  3. Step 3: Cross multiply
    2,955,654x = 6,397,076 × 6,397,076
  4. Step 4: Simplify right side
    2,955,654x = 40,922,581,349,776
  5. Step 5: Solve for x
    x = 40,922,581,349,776/2,955,654
  6. Step 6: Final answer
    x = 13,845,525.00

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.