Home / 4,419.07-6,098.36-2,429.66

Finding the Fourth Proportional to 4,419.07, 6,098.36 and 2,429.66

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Solution

The fourth proportional to 4,419.07, 6,098.36 and 2,429.66 is: 3,352.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,419.07 : 6,098.36 = 2,429.66 : x
  2. Step 2: Convert to fraction form
    4,419.07/6,098.36 = 2,429.66/x
  3. Step 3: Cross multiply
    4,419.07x = 6,098.36 × 2,429.66
  4. Step 4: Simplify right side
    4,419.07x = 14,816,944.46
  5. Step 5: Solve for x
    x = 14,816,944.46/4,419.07
  6. Step 6: Final answer
    x = 3,352.95

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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.