Home / 4,504.04-6,756.03-1,542.48

Finding the Fourth Proportional to 4,504.04, 6,756.03 and 1,542.48

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Solution

The fourth proportional to 4,504.04, 6,756.03 and 1,542.48 is: 2,313.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,504.04 : 6,756.03 = 1,542.48 : x
  2. Step 2: Convert to fraction form
    4,504.04/6,756.03 = 1,542.48/x
  3. Step 3: Cross multiply
    4,504.04x = 6,756.03 × 1,542.48
  4. Step 4: Simplify right side
    4,504.04x = 10,421,041.15
  5. Step 5: Solve for x
    x = 10,421,041.15/4,504.04
  6. Step 6: Final answer
    x = 2,313.71

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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.