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Finding the Third Proportional to 50,553,681 and 108,894,447.75

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Solution

The third proportional to 50,553,681 and 108,894,447.75 is: 234,562,558.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,553,681 : 108,894,447.75 = 108,894,447.75 : x
  2. Step 2: Convert to fraction form
    50,553,681/108,894,447.75 = 108,894,447.75/x
  3. Step 3: Cross multiply
    50,553,681x = 108,894,447.75 × 108,894,447.75
  4. Step 4: Simplify right side
    50,553,681x = 11,858,000,750,777,480
  5. Step 5: Solve for x
    x = 11,858,000,750,777,480/50,553,681
  6. Step 6: Final answer
    x = 234,562,558.38

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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.