Home / 4,137.04-6,204.72-2,056.32

Finding the Fourth Proportional to 4,137.04, 6,204.72 and 2,056.32

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Solution

The fourth proportional to 4,137.04, 6,204.72 and 2,056.32 is: 3,084.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,137.04 : 6,204.72 = 2,056.32 : x
  2. Step 2: Convert to fraction form
    4,137.04/6,204.72 = 2,056.32/x
  3. Step 3: Cross multiply
    4,137.04x = 6,204.72 × 2,056.32
  4. Step 4: Simplify right side
    4,137.04x = 12,758,889.83
  5. Step 5: Solve for x
    x = 12,758,889.83/4,137.04
  6. Step 6: Final answer
    x = 3,084.06

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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.