Home / 32,564.23-48,846.34-9,190.67

Finding the Fourth Proportional to 32,564.23, 48,846.34 and 9,190.67

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Solution

The fourth proportional to 32,564.23, 48,846.34 and 9,190.67 is: 13,786.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,564.23 : 48,846.34 = 9,190.67 : x
  2. Step 2: Convert to fraction form
    32,564.23/48,846.34 = 9,190.67/x
  3. Step 3: Cross multiply
    32,564.23x = 48,846.34 × 9,190.67
  4. Step 4: Simplify right side
    32,564.23x = 448,930,358.90
  5. Step 5: Solve for x
    x = 448,930,358.90/32,564.23
  6. Step 6: Final answer
    x = 13,786.00

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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.