Home / 46,955.84-64,800.56-25,736.44

Finding the Fourth Proportional to 46,955.84, 64,800.56 and 25,736.44

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Solution

The fourth proportional to 46,955.84, 64,800.56 and 25,736.44 is: 35,517.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,955.84 : 64,800.56 = 25,736.44 : x
  2. Step 2: Convert to fraction form
    46,955.84/64,800.56 = 25,736.44/x
  3. Step 3: Cross multiply
    46,955.84x = 64,800.56 × 25,736.44
  4. Step 4: Simplify right side
    46,955.84x = 1,667,735,724.41
  5. Step 5: Solve for x
    x = 1,667,735,724.41/46,955.84
  6. Step 6: Final answer
    x = 35,517.11

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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.