Home / 4,056.54-6,095.80-2,209.02

Finding the Fourth Proportional to 4,056.54, 6,095.80 and 2,209.02

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Solution

The fourth proportional to 4,056.54, 6,095.80 and 2,209.02 is: 3,319.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,056.54 : 6,095.80 = 2,209.02 : x
  2. Step 2: Convert to fraction form
    4,056.54/6,095.80 = 2,209.02/x
  3. Step 3: Cross multiply
    4,056.54x = 6,095.80 × 2,209.02
  4. Step 4: Simplify right side
    4,056.54x = 13,465,744.12
  5. Step 5: Solve for x
    x = 13,465,744.12/4,056.54
  6. Step 6: Final answer
    x = 3,319.51

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1.5x scale

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.