Home / 6,525.06-9,793.80-4,052.40

Finding the Fourth Proportional to 6,525.06, 9,793.80 and 4,052.40

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Solution

The fourth proportional to 6,525.06, 9,793.80 and 4,052.40 is: 6,082.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,525.06 : 9,793.80 = 4,052.40 : x
  2. Step 2: Convert to fraction form
    6,525.06/9,793.80 = 4,052.40/x
  3. Step 3: Cross multiply
    6,525.06x = 9,793.80 × 4,052.40
  4. Step 4: Simplify right side
    6,525.06x = 39,688,395.12
  5. Step 5: Solve for x
    x = 39,688,395.12/6,525.06
  6. Step 6: Final answer
    x = 6,082.46

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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.