Home / 4,011.83-6,030.05-3,925.72

Finding the Fourth Proportional to 4,011.83, 6,030.05 and 3,925.72

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Solution

The fourth proportional to 4,011.83, 6,030.05 and 3,925.72 is: 5,900.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,011.83 : 6,030.05 = 3,925.72 : x
  2. Step 2: Convert to fraction form
    4,011.83/6,030.05 = 3,925.72/x
  3. Step 3: Cross multiply
    4,011.83x = 6,030.05 × 3,925.72
  4. Step 4: Simplify right side
    4,011.83x = 23,672,241.88
  5. Step 5: Solve for x
    x = 23,672,241.88/4,011.83
  6. Step 6: Final answer
    x = 5,900.61

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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.