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Finding the Third Proportional to 12,041,565 and 17,165,465

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Solution

The third proportional to 12,041,565 and 17,165,465 is: 24,469,675.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,041,565 : 17,165,465 = 17,165,465 : x
  2. Step 2: Convert to fraction form
    12,041,565/17,165,465 = 17,165,465/x
  3. Step 3: Cross multiply
    12,041,565x = 17,165,465 × 17,165,465
  4. Step 4: Simplify right side
    12,041,565x = 294,653,188,666,225
  5. Step 5: Solve for x
    x = 294,653,188,666,225/12,041,565
  6. Step 6: Final answer
    x = 24,469,675.55

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.