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Finding the Third Proportional to 6,887,367 and 15,014,826

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Solution

The third proportional to 6,887,367 and 15,014,826 is: 32,733,118.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,887,367 : 15,014,826 = 15,014,826 : x
  2. Step 2: Convert to fraction form
    6,887,367/15,014,826 = 15,014,826/x
  3. Step 3: Cross multiply
    6,887,367x = 15,014,826 × 15,014,826
  4. Step 4: Simplify right side
    6,887,367x = 225,444,999,810,276
  5. Step 5: Solve for x
    x = 225,444,999,810,276/6,887,367
  6. Step 6: Final answer
    x = 32,733,118.45

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.