Home / 22,474.08-33,730.56-14,692.32

Finding the Fourth Proportional to 22,474.08, 33,730.56 and 14,692.32

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Solution

The fourth proportional to 22,474.08, 33,730.56 and 14,692.32 is: 22,051.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,474.08 : 33,730.56 = 14,692.32 : x
  2. Step 2: Convert to fraction form
    22,474.08/33,730.56 = 14,692.32/x
  3. Step 3: Cross multiply
    22,474.08x = 33,730.56 × 14,692.32
  4. Step 4: Simplify right side
    22,474.08x = 495,580,181.30
  5. Step 5: Solve for x
    x = 495,580,181.30/22,474.08
  6. Step 6: Final answer
    x = 22,051.19

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.