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Finding the Third Proportional to 373,080.94 and 799,384.57

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Solution

The third proportional to 373,080.94 and 799,384.57 is: 1,712,807.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    373,080.94 : 799,384.57 = 799,384.57 : x
  2. Step 2: Convert to fraction form
    373,080.94/799,384.57 = 799,384.57/x
  3. Step 3: Cross multiply
    373,080.94x = 799,384.57 × 799,384.57
  4. Step 4: Simplify right side
    373,080.94x = 639,015,691,253.70
  5. Step 5: Solve for x
    x = 639,015,691,253.70/373,080.94
  6. Step 6: Final answer
    x = 1,712,807.13

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.