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Finding the Third Proportional to 6,637,323 and 14,442,708

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Solution

The third proportional to 6,637,323 and 14,442,708 is: 31,427,100.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,637,323 : 14,442,708 = 14,442,708 : x
  2. Step 2: Convert to fraction form
    6,637,323/14,442,708 = 14,442,708/x
  3. Step 3: Cross multiply
    6,637,323x = 14,442,708 × 14,442,708
  4. Step 4: Simplify right side
    6,637,323x = 208,591,814,373,264
  5. Step 5: Solve for x
    x = 208,591,814,373,264/6,637,323
  6. Step 6: Final answer
    x = 31,427,100.11

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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.