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Finding the Third Proportional to 803,188.50 and 1,746,345

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Solution

The third proportional to 803,188.50 and 1,746,345 is: 3,797,017.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    803,188.50 : 1,746,345 = 1,746,345 : x
  2. Step 2: Convert to fraction form
    803,188.50/1,746,345 = 1,746,345/x
  3. Step 3: Cross multiply
    803,188.50x = 1,746,345 × 1,746,345
  4. Step 4: Simplify right side
    803,188.50x = 3,049,720,859,025
  5. Step 5: Solve for x
    x = 3,049,720,859,025/803,188.50
  6. Step 6: Final answer
    x = 3,797,017.59

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.