Home / 4,539.58-6,264.65-2,550.08

Finding the Fourth Proportional to 4,539.58, 6,264.65 and 2,550.08

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Solution

The fourth proportional to 4,539.58, 6,264.65 and 2,550.08 is: 3,519.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,539.58 : 6,264.65 = 2,550.08 : x
  2. Step 2: Convert to fraction form
    4,539.58/6,264.65 = 2,550.08/x
  3. Step 3: Cross multiply
    4,539.58x = 6,264.65 × 2,550.08
  4. Step 4: Simplify right side
    4,539.58x = 15,975,380.71
  5. Step 5: Solve for x
    x = 15,975,380.71/4,539.58
  6. Step 6: Final answer
    x = 3,519.13

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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.