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Finding the Third Proportional to 3,564,758 and 5,364,175

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Solution

The third proportional to 3,564,758 and 5,364,175 is: 8,071,900.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,564,758 : 5,364,175 = 5,364,175 : x
  2. Step 2: Convert to fraction form
    3,564,758/5,364,175 = 5,364,175/x
  3. Step 3: Cross multiply
    3,564,758x = 5,364,175 × 5,364,175
  4. Step 4: Simplify right side
    3,564,758x = 28,774,373,430,625
  5. Step 5: Solve for x
    x = 28,774,373,430,625/3,564,758
  6. Step 6: Final answer
    x = 8,071,900.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.