Home / 3,727,372,083,724.50-5,586,115,544,777.70-1,914,174,451,249.50

Finding the Fourth Proportional to 3,727,372,083,724.50, 5,586,115,544,777.70 and 1,914,174,451,249.50

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Solution

The fourth proportional to 3,727,372,083,724.50, 5,586,115,544,777.70 and 1,914,174,451,249.50 is: 2,868,723,437,681.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,727,372,083,724.50 : 5,586,115,544,777.70 = 1,914,174,451,249.50 : x
  2. Step 2: Convert to fraction form
    3,727,372,083,724.50/5,586,115,544,777.70 = 1,914,174,451,249.50/x
  3. Step 3: Cross multiply
    3,727,372,083,724.50x = 5,586,115,544,777.70 × 1,914,174,451,249.50
  4. Step 4: Simplify right side
    3,727,372,083,724.50x = 10,692,799,657,541,155,594,174,464
  5. Step 5: Solve for x
    x = 10,692,799,657,541,155,594,174,464/3,727,372,083,724.50
  6. Step 6: Final answer
    x = 2,868,723,437,681.76

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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.