Home / 23,336.41-32,202.98-13,263.45

Finding the Fourth Proportional to 23,336.41, 32,202.98 and 13,263.45

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Solution

The fourth proportional to 23,336.41, 32,202.98 and 13,263.45 is: 18,302.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,336.41 : 32,202.98 = 13,263.45 : x
  2. Step 2: Convert to fraction form
    23,336.41/32,202.98 = 13,263.45/x
  3. Step 3: Cross multiply
    23,336.41x = 32,202.98 × 13,263.45
  4. Step 4: Simplify right side
    23,336.41x = 427,122,548.76
  5. Step 5: Solve for x
    x = 427,122,548.76/23,336.41
  6. Step 6: Final answer
    x = 18,302.84

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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.