Home / 6,205.00-9,307.27-1,525.02

Finding the Fourth Proportional to 6,205.00, 9,307.27 and 1,525.02

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Solution

The fourth proportional to 6,205.00, 9,307.27 and 1,525.02 is: 2,287.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,205.00 : 9,307.27 = 1,525.02 : x
  2. Step 2: Convert to fraction form
    6,205.00/9,307.27 = 1,525.02/x
  3. Step 3: Cross multiply
    6,205.00x = 9,307.27 × 1,525.02
  4. Step 4: Simplify right side
    6,205.00x = 14,193,769.08
  5. Step 5: Solve for x
    x = 14,193,769.08/6,205.00
  6. Step 6: Final answer
    x = 2,287.47

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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.