Home / 57,345,998,605.50-89,958,950,305.50

Finding the Third Proportional to 57,345,998,605.50 and 89,958,950,305.50

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Solution

The third proportional to 57,345,998,605.50 and 89,958,950,305.50 is: 141,119,048,178.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,345,998,605.50 : 89,958,950,305.50 = 89,958,950,305.50 : x
  2. Step 2: Convert to fraction form
    57,345,998,605.50/89,958,950,305.50 = 89,958,950,305.50/x
  3. Step 3: Cross multiply
    57,345,998,605.50x = 89,958,950,305.50 × 89,958,950,305.50
  4. Step 4: Simplify right side
    57,345,998,605.50x = 8,092,612,740,067,418,439,680
  5. Step 5: Solve for x
    x = 8,092,612,740,067,418,439,680/57,345,998,605.50
  6. Step 6: Final answer
    x = 141,119,048,178.74

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.