Home / 4,415.04-6,098.15-3,300.92

Finding the Fourth Proportional to 4,415.04, 6,098.15 and 3,300.92

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Solution

The fourth proportional to 4,415.04, 6,098.15 and 3,300.92 is: 4,559.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,415.04 : 6,098.15 = 3,300.92 : x
  2. Step 2: Convert to fraction form
    4,415.04/6,098.15 = 3,300.92/x
  3. Step 3: Cross multiply
    4,415.04x = 6,098.15 × 3,300.92
  4. Step 4: Simplify right side
    4,415.04x = 20,129,504.04
  5. Step 5: Solve for x
    x = 20,129,504.04/4,415.04
  6. Step 6: Final answer
    x = 4,559.30

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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.