Home / 29,064.73-43,601.19-9,336.67

Finding the Fourth Proportional to 29,064.73, 43,601.19 and 9,336.67

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Solution

The fourth proportional to 29,064.73, 43,601.19 and 9,336.67 is: 14,006.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,064.73 : 43,601.19 = 9,336.67 : x
  2. Step 2: Convert to fraction form
    29,064.73/43,601.19 = 9,336.67/x
  3. Step 3: Cross multiply
    29,064.73x = 43,601.19 × 9,336.67
  4. Step 4: Simplify right side
    29,064.73x = 407,089,922.64
  5. Step 5: Solve for x
    x = 407,089,922.64/29,064.73
  6. Step 6: Final answer
    x = 14,006.32

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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.