Home / 4,566.42-6,301.66-2,577.40

Finding the Fourth Proportional to 4,566.42, 6,301.66 and 2,577.40

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Solution

The fourth proportional to 4,566.42, 6,301.66 and 2,577.40 is: 3,556.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566.42 : 6,301.66 = 2,577.40 : x
  2. Step 2: Convert to fraction form
    4,566.42/6,301.66 = 2,577.40/x
  3. Step 3: Cross multiply
    4,566.42x = 6,301.66 × 2,577.40
  4. Step 4: Simplify right side
    4,566.42x = 16,241,866.98
  5. Step 5: Solve for x
    x = 16,241,866.98/4,566.42
  6. Step 6: Final answer
    x = 3,556.81

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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.