Home / 4,346.16-5,998.46-2,577.88

Finding the Fourth Proportional to 4,346.16, 5,998.46 and 2,577.88

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Solution

The fourth proportional to 4,346.16, 5,998.46 and 2,577.88 is: 3,557.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,346.16 : 5,998.46 = 2,577.88 : x
  2. Step 2: Convert to fraction form
    4,346.16/5,998.46 = 2,577.88/x
  3. Step 3: Cross multiply
    4,346.16x = 5,998.46 × 2,577.88
  4. Step 4: Simplify right side
    4,346.16x = 15,463,270.93
  5. Step 5: Solve for x
    x = 15,463,270.93/4,346.16
  6. Step 6: Final answer
    x = 3,557.92

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1.5x scale

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.