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Finding the Third Proportional to 25,616,496 and 54,894,030

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Solution

The third proportional to 25,616,496 and 54,894,030 is: 117,633,361.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,616,496 : 54,894,030 = 54,894,030 : x
  2. Step 2: Convert to fraction form
    25,616,496/54,894,030 = 54,894,030/x
  3. Step 3: Cross multiply
    25,616,496x = 54,894,030 × 54,894,030
  4. Step 4: Simplify right side
    25,616,496x = 3,013,354,529,640,900
  5. Step 5: Solve for x
    x = 3,013,354,529,640,900/25,616,496
  6. Step 6: Final answer
    x = 117,633,361.32

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.