Home / 23,567.44-32,521.44-13,495.36

Finding the Fourth Proportional to 23,567.44, 32,521.44 and 13,495.36

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Solution

The fourth proportional to 23,567.44, 32,521.44 and 13,495.36 is: 18,622.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,567.44 : 32,521.44 = 13,495.36 : x
  2. Step 2: Convert to fraction form
    23,567.44/32,521.44 = 13,495.36/x
  3. Step 3: Cross multiply
    23,567.44x = 32,521.44 × 13,495.36
  4. Step 4: Simplify right side
    23,567.44x = 438,888,540.52
  5. Step 5: Solve for x
    x = 438,888,540.52/23,567.44
  6. Step 6: Final answer
    x = 18,622.67

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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.