Home / 29,735.85-44,599.41-8,670.23

Finding the Fourth Proportional to 29,735.85, 44,599.41 and 8,670.23

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Solution

The fourth proportional to 29,735.85, 44,599.41 and 8,670.23 is: 13,004.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,735.85 : 44,599.41 = 8,670.23 : x
  2. Step 2: Convert to fraction form
    29,735.85/44,599.41 = 8,670.23/x
  3. Step 3: Cross multiply
    29,735.85x = 44,599.41 × 8,670.23
  4. Step 4: Simplify right side
    29,735.85x = 386,687,142.56
  5. Step 5: Solve for x
    x = 386,687,142.56/29,735.85
  6. Step 6: Final answer
    x = 13,004.07

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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.