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Finding the Third Proportional to 14,259,753 and 30,792,298

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Solution

The third proportional to 14,259,753 and 30,792,298 is: 66,492,429.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,259,753 : 30,792,298 = 30,792,298 : x
  2. Step 2: Convert to fraction form
    14,259,753/30,792,298 = 30,792,298/x
  3. Step 3: Cross multiply
    14,259,753x = 30,792,298 × 30,792,298
  4. Step 4: Simplify right side
    14,259,753x = 948,165,616,120,804
  5. Step 5: Solve for x
    x = 948,165,616,120,804/14,259,753
  6. Step 6: Final answer
    x = 66,492,429.16

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.