Home / 4,030.38-6,032.93-2,773.62

Finding the Fourth Proportional to 4,030.38, 6,032.93 and 2,773.62

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Solution

The fourth proportional to 4,030.38, 6,032.93 and 2,773.62 is: 4,151.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,030.38 : 6,032.93 = 2,773.62 : x
  2. Step 2: Convert to fraction form
    4,030.38/6,032.93 = 2,773.62/x
  3. Step 3: Cross multiply
    4,030.38x = 6,032.93 × 2,773.62
  4. Step 4: Simplify right side
    4,030.38x = 16,733,041.44
  5. Step 5: Solve for x
    x = 16,733,041.44/4,030.38
  6. Step 6: Final answer
    x = 4,151.73

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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.