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Finding the Third Proportional to 773,088 and 1,229,904

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Solution

The third proportional to 773,088 and 1,229,904 is: 1,956,651.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    773,088 : 1,229,904 = 1,229,904 : x
  2. Step 2: Convert to fraction form
    773,088/1,229,904 = 1,229,904/x
  3. Step 3: Cross multiply
    773,088x = 1,229,904 × 1,229,904
  4. Step 4: Simplify right side
    773,088x = 1,512,663,849,216
  5. Step 5: Solve for x
    x = 1,512,663,849,216/773,088
  6. Step 6: Final answer
    x = 1,956,651.57

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.