Home / 44,112.20-60,899.99-29,048.63

Finding the Fourth Proportional to 44,112.20, 60,899.99 and 29,048.63

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Solution

The fourth proportional to 44,112.20, 60,899.99 and 29,048.63 is: 40,103.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,112.20 : 60,899.99 = 29,048.63 : x
  2. Step 2: Convert to fraction form
    44,112.20/60,899.99 = 29,048.63/x
  3. Step 3: Cross multiply
    44,112.20x = 60,899.99 × 29,048.63
  4. Step 4: Simplify right side
    44,112.20x = 1,769,060,826.77
  5. Step 5: Solve for x
    x = 1,769,060,826.77/44,112.20
  6. Step 6: Final answer
    x = 40,103.67

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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.