Home / 44,105.72-66,158.34-16,025.72

Finding the Fourth Proportional to 44,105.72, 66,158.34 and 16,025.72

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Solution

The fourth proportional to 44,105.72, 66,158.34 and 16,025.72 is: 24,038.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,105.72 : 66,158.34 = 16,025.72 : x
  2. Step 2: Convert to fraction form
    44,105.72/66,158.34 = 16,025.72/x
  3. Step 3: Cross multiply
    44,105.72x = 66,158.34 × 16,025.72
  4. Step 4: Simplify right side
    44,105.72x = 1,060,235,032.50
  5. Step 5: Solve for x
    x = 1,060,235,032.50/44,105.72
  6. Step 6: Final answer
    x = 24,038.49

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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.