Home / 3,410.59-4,706.67-2,084.02

Finding the Fourth Proportional to 3,410.59, 4,706.67 and 2,084.02

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Solution

The fourth proportional to 3,410.59, 4,706.67 and 2,084.02 is: 2,875.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,410.59 : 4,706.67 = 2,084.02 : x
  2. Step 2: Convert to fraction form
    3,410.59/4,706.67 = 2,084.02/x
  3. Step 3: Cross multiply
    3,410.59x = 4,706.67 × 2,084.02
  4. Step 4: Simplify right side
    3,410.59x = 9,808,794.41
  5. Step 5: Solve for x
    x = 9,808,794.41/3,410.59
  6. Step 6: Final answer
    x = 2,875.98

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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.