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Finding the Third Proportional to 45,963,496 and 68,294,080

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Solution

The third proportional to 45,963,496 and 68,294,080 is: 101,473,599.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,963,496 : 68,294,080 = 68,294,080 : x
  2. Step 2: Convert to fraction form
    45,963,496/68,294,080 = 68,294,080/x
  3. Step 3: Cross multiply
    45,963,496x = 68,294,080 × 68,294,080
  4. Step 4: Simplify right side
    45,963,496x = 4,664,081,363,046,400
  5. Step 5: Solve for x
    x = 4,664,081,363,046,400/45,963,496
  6. Step 6: Final answer
    x = 101,473,599.03

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.