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Finding the Third Proportional to 52,477,463 and 108,308,403

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Solution

The third proportional to 52,477,463 and 108,308,403 is: 223,538,057.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,477,463 : 108,308,403 = 108,308,403 : x
  2. Step 2: Convert to fraction form
    52,477,463/108,308,403 = 108,308,403/x
  3. Step 3: Cross multiply
    52,477,463x = 108,308,403 × 108,308,403
  4. Step 4: Simplify right side
    52,477,463x = 11,730,710,160,410,408
  5. Step 5: Solve for x
    x = 11,730,710,160,410,408/52,477,463
  6. Step 6: Final answer
    x = 223,538,057.86

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Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.