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Finding the Third Proportional to 4,129,229 and 6,073,351

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Solution

The third proportional to 4,129,229 and 6,073,351 is: 8,932,803.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,129,229 : 6,073,351 = 6,073,351 : x
  2. Step 2: Convert to fraction form
    4,129,229/6,073,351 = 6,073,351/x
  3. Step 3: Cross multiply
    4,129,229x = 6,073,351 × 6,073,351
  4. Step 4: Simplify right side
    4,129,229x = 36,885,592,369,201
  5. Step 5: Solve for x
    x = 36,885,592,369,201/4,129,229
  6. Step 6: Final answer
    x = 8,932,803.77

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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.