Home / 4,056.04-6,081.10-2,736.51

Finding the Fourth Proportional to 4,056.04, 6,081.10 and 2,736.51

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Solution

The fourth proportional to 4,056.04, 6,081.10 and 2,736.51 is: 4,102.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056.04 : 6,081.10 = 2,736.51 : x
  2. Step 2: Convert to fraction form
    4,056.04/6,081.10 = 2,736.51/x
  3. Step 3: Cross multiply
    4,056.04x = 6,081.10 × 2,736.51
  4. Step 4: Simplify right side
    4,056.04x = 16,640,990.96
  5. Step 5: Solve for x
    x = 16,640,990.96/4,056.04
  6. Step 6: Final answer
    x = 4,102.77

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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.