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Finding the Third Proportional to 17,631,928.50 and 26,714,058

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Solution

The third proportional to 17,631,928.50 and 26,714,058 is: 40,474,352.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,631,928.50 : 26,714,058 = 26,714,058 : x
  2. Step 2: Convert to fraction form
    17,631,928.50/26,714,058 = 26,714,058/x
  3. Step 3: Cross multiply
    17,631,928.50x = 26,714,058 × 26,714,058
  4. Step 4: Simplify right side
    17,631,928.50x = 713,640,894,827,364
  5. Step 5: Solve for x
    x = 713,640,894,827,364/17,631,928.50
  6. Step 6: Final answer
    x = 40,474,352.81

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.