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Finding the Third Proportional to 14,441,445 and 31,717,386

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Solution

The third proportional to 14,441,445 and 31,717,386 is: 69,660,104.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,441,445 : 31,717,386 = 31,717,386 : x
  2. Step 2: Convert to fraction form
    14,441,445/31,717,386 = 31,717,386/x
  3. Step 3: Cross multiply
    14,441,445x = 31,717,386 × 31,717,386
  4. Step 4: Simplify right side
    14,441,445x = 1,005,992,574,672,996
  5. Step 5: Solve for x
    x = 1,005,992,574,672,996/14,441,445
  6. Step 6: Final answer
    x = 69,660,104.97

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.