Home / 41,969.09-62,903.57-29,249.98

Finding the Fourth Proportional to 41,969.09, 62,903.57 and 29,249.98

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Solution

The fourth proportional to 41,969.09, 62,903.57 and 29,249.98 is: 43,840.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,969.09 : 62,903.57 = 29,249.98 : x
  2. Step 2: Convert to fraction form
    41,969.09/62,903.57 = 29,249.98/x
  3. Step 3: Cross multiply
    41,969.09x = 62,903.57 × 29,249.98
  4. Step 4: Simplify right side
    41,969.09x = 1,839,927,860.92
  5. Step 5: Solve for x
    x = 1,839,927,860.92/41,969.09
  6. Step 6: Final answer
    x = 43,840.07

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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.