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Finding the Third Proportional to 2,894,328 and 4,254,777

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Solution

The third proportional to 2,894,328 and 4,254,777 is: 6,254,691.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,894,328 : 4,254,777 = 4,254,777 : x
  2. Step 2: Convert to fraction form
    2,894,328/4,254,777 = 4,254,777/x
  3. Step 3: Cross multiply
    2,894,328x = 4,254,777 × 4,254,777
  4. Step 4: Simplify right side
    2,894,328x = 18,103,127,319,729
  5. Step 5: Solve for x
    x = 18,103,127,319,729/2,894,328
  6. Step 6: Final answer
    x = 6,254,691.01

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Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.