Home / 24,422.16-33,702.28-13,244.08

Finding the Fourth Proportional to 24,422.16, 33,702.28 and 13,244.08

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Solution

The fourth proportional to 24,422.16, 33,702.28 and 13,244.08 is: 18,276.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,422.16 : 33,702.28 = 13,244.08 : x
  2. Step 2: Convert to fraction form
    24,422.16/33,702.28 = 13,244.08/x
  3. Step 3: Cross multiply
    24,422.16x = 33,702.28 × 13,244.08
  4. Step 4: Simplify right side
    24,422.16x = 446,355,692.50
  5. Step 5: Solve for x
    x = 446,355,692.50/24,422.16
  6. Step 6: Final answer
    x = 18,276.67

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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.