Home / 4,373.84-6,040-2,804.66

Finding the Fourth Proportional to 4,373.84, 6,040 and 2,804.66

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Solution

The fourth proportional to 4,373.84, 6,040 and 2,804.66 is: 3,873.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373.84 : 6,040 = 2,804.66 : x
  2. Step 2: Convert to fraction form
    4,373.84/6,040 = 2,804.66/x
  3. Step 3: Cross multiply
    4,373.84x = 6,040 × 2,804.66
  4. Step 4: Simplify right side
    4,373.84x = 16,940,146.40
  5. Step 5: Solve for x
    x = 16,940,146.40/4,373.84
  6. Step 6: Final answer
    x = 3,873.06

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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.