Home / 23,529.19-32,461.02-13,452.22

Finding the Fourth Proportional to 23,529.19, 32,461.02 and 13,452.22

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Solution

The fourth proportional to 23,529.19, 32,461.02 and 13,452.22 is: 18,558.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,529.19 : 32,461.02 = 13,452.22 : x
  2. Step 2: Convert to fraction form
    23,529.19/32,461.02 = 13,452.22/x
  3. Step 3: Cross multiply
    23,529.19x = 32,461.02 × 13,452.22
  4. Step 4: Simplify right side
    23,529.19x = 436,672,782.46
  5. Step 5: Solve for x
    x = 436,672,782.46/23,529.19
  6. Step 6: Final answer
    x = 18,558.77

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.