Home / 6,059.04-9,090.72-2,772.96

Finding the Fourth Proportional to 6,059.04, 9,090.72 and 2,772.96

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Solution

The fourth proportional to 6,059.04, 9,090.72 and 2,772.96 is: 4,160.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059.04 : 9,090.72 = 2,772.96 : x
  2. Step 2: Convert to fraction form
    6,059.04/9,090.72 = 2,772.96/x
  3. Step 3: Cross multiply
    6,059.04x = 9,090.72 × 2,772.96
  4. Step 4: Simplify right side
    6,059.04x = 25,208,202.93
  5. Step 5: Solve for x
    x = 25,208,202.93/6,059.04
  6. Step 6: Final answer
    x = 4,160.43

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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.