Home / 44,992.54-61,639.50-43,310.36

Finding the Fourth Proportional to 44,992.54, 61,639.50 and 43,310.36

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Solution

The fourth proportional to 44,992.54, 61,639.50 and 43,310.36 is: 59,334.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,992.54 : 61,639.50 = 43,310.36 : x
  2. Step 2: Convert to fraction form
    44,992.54/61,639.50 = 43,310.36/x
  3. Step 3: Cross multiply
    44,992.54x = 61,639.50 × 43,310.36
  4. Step 4: Simplify right side
    44,992.54x = 2,669,628,935.22
  5. Step 5: Solve for x
    x = 2,669,628,935.22/44,992.54
  6. Step 6: Final answer
    x = 59,334.92

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.