Home / 6,095.46-9,136.05-5,403.45

Finding the Fourth Proportional to 6,095.46, 9,136.05 and 5,403.45

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Solution

The fourth proportional to 6,095.46, 9,136.05 and 5,403.45 is: 8,098.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,095.46 : 9,136.05 = 5,403.45 : x
  2. Step 2: Convert to fraction form
    6,095.46/9,136.05 = 5,403.45/x
  3. Step 3: Cross multiply
    6,095.46x = 9,136.05 × 5,403.45
  4. Step 4: Simplify right side
    6,095.46x = 49,366,189.37
  5. Step 5: Solve for x
    x = 49,366,189.37/6,095.46
  6. Step 6: Final answer
    x = 8,098.85

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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.