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Finding the Third Proportional to 16,975,372.50 and 26,923,995

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Solution

The third proportional to 16,975,372.50 and 26,923,995 is: 42,703,128.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,975,372.50 : 26,923,995 = 26,923,995 : x
  2. Step 2: Convert to fraction form
    16,975,372.50/26,923,995 = 26,923,995/x
  3. Step 3: Cross multiply
    16,975,372.50x = 26,923,995 × 26,923,995
  4. Step 4: Simplify right side
    16,975,372.50x = 724,901,506,760,025
  5. Step 5: Solve for x
    x = 724,901,506,760,025/16,975,372.50
  6. Step 6: Final answer
    x = 42,703,128.12

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.