Home / 4,796.80-7,195.08-1,465.04

Finding the Fourth Proportional to 4,796.80, 7,195.08 and 1,465.04

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Solution

The fourth proportional to 4,796.80, 7,195.08 and 1,465.04 is: 2,197.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,796.80 : 7,195.08 = 1,465.04 : x
  2. Step 2: Convert to fraction form
    4,796.80/7,195.08 = 1,465.04/x
  3. Step 3: Cross multiply
    4,796.80x = 7,195.08 × 1,465.04
  4. Step 4: Simplify right side
    4,796.80x = 10,541,080.00
  5. Step 5: Solve for x
    x = 10,541,080.00/4,796.80
  6. Step 6: Final answer
    x = 2,197.52

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1.5x scale

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.