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Finding the Third Proportional to 4,345,071 and 6,573,531

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Solution

The third proportional to 4,345,071 and 6,573,531 is: 9,944,903.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,071 : 6,573,531 = 6,573,531 : x
  2. Step 2: Convert to fraction form
    4,345,071/6,573,531 = 6,573,531/x
  3. Step 3: Cross multiply
    4,345,071x = 6,573,531 × 6,573,531
  4. Step 4: Simplify right side
    4,345,071x = 43,211,309,807,961
  5. Step 5: Solve for x
    x = 43,211,309,807,961/4,345,071
  6. Step 6: Final answer
    x = 9,944,903.04

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.