Home / 4,369.41-6,029.93-2,380.03

Finding the Fourth Proportional to 4,369.41, 6,029.93 and 2,380.03

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Solution

The fourth proportional to 4,369.41, 6,029.93 and 2,380.03 is: 3,284.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,369.41 : 6,029.93 = 2,380.03 : x
  2. Step 2: Convert to fraction form
    4,369.41/6,029.93 = 2,380.03/x
  3. Step 3: Cross multiply
    4,369.41x = 6,029.93 × 2,380.03
  4. Step 4: Simplify right side
    4,369.41x = 14,351,402.40
  5. Step 5: Solve for x
    x = 14,351,402.40/4,369.41
  6. Step 6: Final answer
    x = 3,284.52

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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.