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Finding the Third Proportional to 6,374,232 and 13,810,536

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Solution

The third proportional to 6,374,232 and 13,810,536 is: 29,922,178.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,374,232 : 13,810,536 = 13,810,536 : x
  2. Step 2: Convert to fraction form
    6,374,232/13,810,536 = 13,810,536/x
  3. Step 3: Cross multiply
    6,374,232x = 13,810,536 × 13,810,536
  4. Step 4: Simplify right side
    6,374,232x = 190,730,904,607,296
  5. Step 5: Solve for x
    x = 190,730,904,607,296/6,374,232
  6. Step 6: Final answer
    x = 29,922,178.01

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.