Home / 23,563.41-32,519.37-13,495.02

Finding the Fourth Proportional to 23,563.41, 32,519.37 and 13,495.02

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Solution

The fourth proportional to 23,563.41, 32,519.37 and 13,495.02 is: 18,624.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,563.41 : 32,519.37 = 13,495.02 : x
  2. Step 2: Convert to fraction form
    23,563.41/32,519.37 = 13,495.02/x
  3. Step 3: Cross multiply
    23,563.41x = 32,519.37 × 13,495.02
  4. Step 4: Simplify right side
    23,563.41x = 438,849,548.54
  5. Step 5: Solve for x
    x = 438,849,548.54/23,563.41
  6. Step 6: Final answer
    x = 18,624.20

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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.