Home / 43,927.11-60,619.44-23,784

Finding the Fourth Proportional to 43,927.11, 60,619.44 and 23,784

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Solution

The fourth proportional to 43,927.11, 60,619.44 and 23,784 is: 32,821.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,927.11 : 60,619.44 = 23,784 : x
  2. Step 2: Convert to fraction form
    43,927.11/60,619.44 = 23,784/x
  3. Step 3: Cross multiply
    43,927.11x = 60,619.44 × 23,784
  4. Step 4: Simplify right side
    43,927.11x = 1,441,772,760.96
  5. Step 5: Solve for x
    x = 1,441,772,760.96/43,927.11
  6. Step 6: Final answer
    x = 32,821.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.