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Finding the Third Proportional to 341,890.88 and 733,627.13

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Solution

The third proportional to 341,890.88 and 733,627.13 is: 1,574,212.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    341,890.88 : 733,627.13 = 733,627.13 : x
  2. Step 2: Convert to fraction form
    341,890.88/733,627.13 = 733,627.13/x
  3. Step 3: Cross multiply
    341,890.88x = 733,627.13 × 733,627.13
  4. Step 4: Simplify right side
    341,890.88x = 538,208,758,535.77
  5. Step 5: Solve for x
    x = 538,208,758,535.77/341,890.88
  6. Step 6: Final answer
    x = 1,574,212.12

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.