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Finding the Third Proportional to 47,537,249.63 and 100,180,711.13

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Solution

The third proportional to 47,537,249.63 and 100,180,711.13 is: 211,122,329.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,537,249.63 : 100,180,711.13 = 100,180,711.13 : x
  2. Step 2: Convert to fraction form
    47,537,249.63/100,180,711.13 = 100,180,711.13/x
  3. Step 3: Cross multiply
    47,537,249.63x = 100,180,711.13 × 100,180,711.13
  4. Step 4: Simplify right side
    47,537,249.63x = 10,036,174,881,510,698
  5. Step 5: Solve for x
    x = 10,036,174,881,510,698/47,537,249.63
  6. Step 6: Final answer
    x = 211,122,329.56

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