Home / 34,796,086.31-52,181,007.47-27,955,850.15

Finding the Fourth Proportional to 34,796,086.31, 52,181,007.47 and 27,955,850.15

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Solution

The fourth proportional to 34,796,086.31, 52,181,007.47 and 27,955,850.15 is: 41,923,232.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,796,086.31 : 52,181,007.47 = 27,955,850.15 : x
  2. Step 2: Convert to fraction form
    34,796,086.31/52,181,007.47 = 27,955,850.15/x
  3. Step 3: Cross multiply
    34,796,086.31x = 52,181,007.47 × 27,955,850.15
  4. Step 4: Simplify right side
    34,796,086.31x = 1,458,764,425,602,858.25
  5. Step 5: Solve for x
    x = 1,458,764,425,602,858.25/34,796,086.31
  6. Step 6: Final answer
    x = 41,923,232.76

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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.