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Finding the Third Proportional to 11,835,575 and 25,499,485

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Solution

The third proportional to 11,835,575 and 25,499,485 is: 54,938,077.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,835,575 : 25,499,485 = 25,499,485 : x
  2. Step 2: Convert to fraction form
    11,835,575/25,499,485 = 25,499,485/x
  3. Step 3: Cross multiply
    11,835,575x = 25,499,485 × 25,499,485
  4. Step 4: Simplify right side
    11,835,575x = 650,223,735,265,225
  5. Step 5: Solve for x
    x = 650,223,735,265,225/11,835,575
  6. Step 6: Final answer
    x = 54,938,077.39

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.