Home / 31,195,535,505,404-46,793,276,372,318-7,961,336,212,131.90

Finding the Fourth Proportional to 31,195,535,505,404, 46,793,276,372,318 and 7,961,336,212,131.90

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Solution

The fourth proportional to 31,195,535,505,404, 46,793,276,372,318 and 7,961,336,212,131.90 is: 11,941,997,456,741.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,195,535,505,404 : 46,793,276,372,318 = 7,961,336,212,131.90 : x
  2. Step 2: Convert to fraction form
    31,195,535,505,404/46,793,276,372,318 = 7,961,336,212,131.90/x
  3. Step 3: Cross multiply
    31,195,535,505,404x = 46,793,276,372,318 × 7,961,336,212,131.90
  4. Step 4: Simplify right side
    31,195,535,505,404x = 372,537,005,667,231,346,135,662,592
  5. Step 5: Solve for x
    x = 372,537,005,667,231,346,135,662,592/31,195,535,505,404
  6. Step 6: Final answer
    x = 11,941,997,456,741.74

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