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Finding the Third Proportional to 5,598,513 and 11,433,213

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Solution

The third proportional to 5,598,513 and 11,433,213 is: 23,348,764.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,598,513 : 11,433,213 = 11,433,213 : x
  2. Step 2: Convert to fraction form
    5,598,513/11,433,213 = 11,433,213/x
  3. Step 3: Cross multiply
    5,598,513x = 11,433,213 × 11,433,213
  4. Step 4: Simplify right side
    5,598,513x = 130,718,359,503,369
  5. Step 5: Solve for x
    x = 130,718,359,503,369/5,598,513
  6. Step 6: Final answer
    x = 23,348,764.13

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.