Home / 4,357.15-6,011.49-2,468.50

Finding the Fourth Proportional to 4,357.15, 6,011.49 and 2,468.50

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Solution

The fourth proportional to 4,357.15, 6,011.49 and 2,468.50 is: 3,405.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,357.15 : 6,011.49 = 2,468.50 : x
  2. Step 2: Convert to fraction form
    4,357.15/6,011.49 = 2,468.50/x
  3. Step 3: Cross multiply
    4,357.15x = 6,011.49 × 2,468.50
  4. Step 4: Simplify right side
    4,357.15x = 14,839,363.07
  5. Step 5: Solve for x
    x = 14,839,363.07/4,357.15
  6. Step 6: Final answer
    x = 3,405.75

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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.