Home / 4,418.55-6,097.50-2,429.01

Finding the Fourth Proportional to 4,418.55, 6,097.50 and 2,429.01

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Solution

The fourth proportional to 4,418.55, 6,097.50 and 2,429.01 is: 3,351.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,418.55 : 6,097.50 = 2,429.01 : x
  2. Step 2: Convert to fraction form
    4,418.55/6,097.50 = 2,429.01/x
  3. Step 3: Cross multiply
    4,418.55x = 6,097.50 × 2,429.01
  4. Step 4: Simplify right side
    4,418.55x = 14,810,888.48
  5. Step 5: Solve for x
    x = 14,810,888.48/4,418.55
  6. Step 6: Final answer
    x = 3,351.98

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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.