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Finding the Third Proportional to 13,297,410 and 29,117,052

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Solution

The third proportional to 13,297,410 and 29,117,052 is: 63,756,981.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,297,410 : 29,117,052 = 29,117,052 : x
  2. Step 2: Convert to fraction form
    13,297,410/29,117,052 = 29,117,052/x
  3. Step 3: Cross multiply
    13,297,410x = 29,117,052 × 29,117,052
  4. Step 4: Simplify right side
    13,297,410x = 847,802,717,170,704
  5. Step 5: Solve for x
    x = 847,802,717,170,704/13,297,410
  6. Step 6: Final answer
    x = 63,756,981.03

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.