Home / 6,059.16-8,360.66-3,406.56

Finding the Fourth Proportional to 6,059.16, 8,360.66 and 3,406.56

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Solution

The fourth proportional to 6,059.16, 8,360.66 and 3,406.56 is: 4,700.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,059.16 : 8,360.66 = 3,406.56 : x
  2. Step 2: Convert to fraction form
    6,059.16/8,360.66 = 3,406.56/x
  3. Step 3: Cross multiply
    6,059.16x = 8,360.66 × 3,406.56
  4. Step 4: Simplify right side
    6,059.16x = 28,481,089.93
  5. Step 5: Solve for x
    x = 28,481,089.93/6,059.16
  6. Step 6: Final answer
    x = 4,700.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.