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Finding the Third Proportional to 683,326.13 and 1,495,351.13

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Solution

The third proportional to 683,326.13 and 1,495,351.13 is: 3,272,339.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    683,326.13 : 1,495,351.13 = 1,495,351.13 : x
  2. Step 2: Convert to fraction form
    683,326.13/1,495,351.13 = 1,495,351.13/x
  3. Step 3: Cross multiply
    683,326.13x = 1,495,351.13 × 1,495,351.13
  4. Step 4: Simplify right side
    683,326.13x = 2,236,074,987,038.77
  5. Step 5: Solve for x
    x = 2,236,074,987,038.77/683,326.13
  6. Step 6: Final answer
    x = 3,272,339.38

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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.