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Finding the Third Proportional to 13,494,312 and 29,384,600

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Solution

The third proportional to 13,494,312 and 29,384,600 is: 63,986,568.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,494,312 : 29,384,600 = 29,384,600 : x
  2. Step 2: Convert to fraction form
    13,494,312/29,384,600 = 29,384,600/x
  3. Step 3: Cross multiply
    13,494,312x = 29,384,600 × 29,384,600
  4. Step 4: Simplify right side
    13,494,312x = 863,454,717,160,000
  5. Step 5: Solve for x
    x = 863,454,717,160,000/13,494,312
  6. Step 6: Final answer
    x = 63,986,568.35

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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.