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Finding the Third Proportional to 6,595,020 and 13,898,520

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Solution

The third proportional to 6,595,020 and 13,898,520 is: 29,290,109.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,595,020 : 13,898,520 = 13,898,520 : x
  2. Step 2: Convert to fraction form
    6,595,020/13,898,520 = 13,898,520/x
  3. Step 3: Cross multiply
    6,595,020x = 13,898,520 × 13,898,520
  4. Step 4: Simplify right side
    6,595,020x = 193,168,858,190,400
  5. Step 5: Solve for x
    x = 193,168,858,190,400/6,595,020
  6. Step 6: Final answer
    x = 29,290,109.54

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.