Home / 2,952.03-4,428.65-2,468.46

Finding the Fourth Proportional to 2,952.03, 4,428.65 and 2,468.46

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Solution

The fourth proportional to 2,952.03, 4,428.65 and 2,468.46 is: 3,703.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,952.03 : 4,428.65 = 2,468.46 : x
  2. Step 2: Convert to fraction form
    2,952.03/4,428.65 = 2,468.46/x
  3. Step 3: Cross multiply
    2,952.03x = 4,428.65 × 2,468.46
  4. Step 4: Simplify right side
    2,952.03x = 10,931,940.48
  5. Step 5: Solve for x
    x = 10,931,940.48/2,952.03
  6. Step 6: Final answer
    x = 3,703.20

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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.