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Finding the Third Proportional to 6,820,056 and 14,775,260

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Solution

The third proportional to 6,820,056 and 14,775,260 is: 32,009,753.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,820,056 : 14,775,260 = 14,775,260 : x
  2. Step 2: Convert to fraction form
    6,820,056/14,775,260 = 14,775,260/x
  3. Step 3: Cross multiply
    6,820,056x = 14,775,260 × 14,775,260
  4. Step 4: Simplify right side
    6,820,056x = 218,308,308,067,600
  5. Step 5: Solve for x
    x = 218,308,308,067,600/6,820,056
  6. Step 6: Final answer
    x = 32,009,753.01

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.