Home / 4,106.99-6,150.61-2,346.66

Finding the Fourth Proportional to 4,106.99, 6,150.61 and 2,346.66

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Solution

The fourth proportional to 4,106.99, 6,150.61 and 2,346.66 is: 3,514.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,106.99 : 6,150.61 = 2,346.66 : x
  2. Step 2: Convert to fraction form
    4,106.99/6,150.61 = 2,346.66/x
  3. Step 3: Cross multiply
    4,106.99x = 6,150.61 × 2,346.66
  4. Step 4: Simplify right side
    4,106.99x = 14,433,384.60
  5. Step 5: Solve for x
    x = 14,433,384.60/4,106.99
  6. Step 6: Final answer
    x = 3,514.34

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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.