Home / 4,068.99-6,103.53-1,295.73

Finding the Fourth Proportional to 4,068.99, 6,103.53 and 1,295.73

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Solution

The fourth proportional to 4,068.99, 6,103.53 and 1,295.73 is: 1,943.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068.99 : 6,103.53 = 1,295.73 : x
  2. Step 2: Convert to fraction form
    4,068.99/6,103.53 = 1,295.73/x
  3. Step 3: Cross multiply
    4,068.99x = 6,103.53 × 1,295.73
  4. Step 4: Simplify right side
    4,068.99x = 7,908,526.93
  5. Step 5: Solve for x
    x = 7,908,526.93/4,068.99
  6. Step 6: Final answer
    x = 1,943.61

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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.