Home / 37,350,208,788.27-56,025,244,105.61-12,167,895,617.07

Finding the Fourth Proportional to 37,350,208,788.27, 56,025,244,105.61 and 12,167,895,617.07

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Solution

The fourth proportional to 37,350,208,788.27, 56,025,244,105.61 and 12,167,895,617.07 is: 18,251,820,921.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,350,208,788.27 : 56,025,244,105.61 = 12,167,895,617.07 : x
  2. Step 2: Convert to fraction form
    37,350,208,788.27/56,025,244,105.61 = 12,167,895,617.07/x
  3. Step 3: Cross multiply
    37,350,208,788.27x = 56,025,244,105.61 × 12,167,895,617.07
  4. Step 4: Simplify right side
    37,350,208,788.27x = 681,709,322,197,867,954,176
  5. Step 5: Solve for x
    x = 681,709,322,197,867,954,176/37,350,208,788.27
  6. Step 6: Final answer
    x = 18,251,820,921.87

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.