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Finding the Third Proportional to 473,345.50 and 1,033,427

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Solution

The third proportional to 473,345.50 and 1,033,427 is: 2,256,219.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    473,345.50 : 1,033,427 = 1,033,427 : x
  2. Step 2: Convert to fraction form
    473,345.50/1,033,427 = 1,033,427/x
  3. Step 3: Cross multiply
    473,345.50x = 1,033,427 × 1,033,427
  4. Step 4: Simplify right side
    473,345.50x = 1,067,971,364,329
  5. Step 5: Solve for x
    x = 1,067,971,364,329/473,345.50
  6. Step 6: Final answer
    x = 2,256,219.54

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.