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Finding the Third Proportional to 22,366,490 and 48,919,708

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Solution

The third proportional to 22,366,490 and 48,919,708 is: 106,996,575.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,366,490 : 48,919,708 = 48,919,708 : x
  2. Step 2: Convert to fraction form
    22,366,490/48,919,708 = 48,919,708/x
  3. Step 3: Cross multiply
    22,366,490x = 48,919,708 × 48,919,708
  4. Step 4: Simplify right side
    22,366,490x = 2,393,137,830,805,264
  5. Step 5: Solve for x
    x = 2,393,137,830,805,264/22,366,490
  6. Step 6: Final answer
    x = 106,996,575.27

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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.