Home / 10,244.83-15,367.55-4,004.59

Finding the Fourth Proportional to 10,244.83, 15,367.55 and 4,004.59

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Solution

The fourth proportional to 10,244.83, 15,367.55 and 4,004.59 is: 6,007.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,244.83 : 15,367.55 = 4,004.59 : x
  2. Step 2: Convert to fraction form
    10,244.83/15,367.55 = 4,004.59/x
  3. Step 3: Cross multiply
    10,244.83x = 15,367.55 × 4,004.59
  4. Step 4: Simplify right side
    10,244.83x = 61,540,737.05
  5. Step 5: Solve for x
    x = 61,540,737.05/10,244.83
  6. Step 6: Final answer
    x = 6,007.00

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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.