Home / 17,631,598.50-26,713,563.75

Finding the Third Proportional to 17,631,598.50 and 26,713,563.75

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Solution

The third proportional to 17,631,598.50 and 26,713,563.75 is: 40,473,612.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,631,598.50 : 26,713,563.75 = 26,713,563.75 : x
  2. Step 2: Convert to fraction form
    17,631,598.50/26,713,563.75 = 26,713,563.75/x
  3. Step 3: Cross multiply
    17,631,598.50x = 26,713,563.75 × 26,713,563.75
  4. Step 4: Simplify right side
    17,631,598.50x = 713,614,488,225,314
  5. Step 5: Solve for x
    x = 713,614,488,225,314/17,631,598.50
  6. Step 6: Final answer
    x = 40,473,612.66

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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.