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Finding the Third Proportional to 6,945,526 and 14,887,852

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Solution

The third proportional to 6,945,526 and 14,887,852 is: 31,912,361.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,945,526 : 14,887,852 = 14,887,852 : x
  2. Step 2: Convert to fraction form
    6,945,526/14,887,852 = 14,887,852/x
  3. Step 3: Cross multiply
    6,945,526x = 14,887,852 × 14,887,852
  4. Step 4: Simplify right side
    6,945,526x = 221,648,137,173,904
  5. Step 5: Solve for x
    x = 221,648,137,173,904/6,945,526
  6. Step 6: Final answer
    x = 31,912,361.59

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.