Home / 29,433.32-44,169.44-13,852.16

Finding the Fourth Proportional to 29,433.32, 44,169.44 and 13,852.16

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Solution

The fourth proportional to 29,433.32, 44,169.44 and 13,852.16 is: 20,787.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,433.32 : 44,169.44 = 13,852.16 : x
  2. Step 2: Convert to fraction form
    29,433.32/44,169.44 = 13,852.16/x
  3. Step 3: Cross multiply
    29,433.32x = 44,169.44 × 13,852.16
  4. Step 4: Simplify right side
    29,433.32x = 611,842,149.99
  5. Step 5: Solve for x
    x = 611,842,149.99/29,433.32
  6. Step 6: Final answer
    x = 20,787.40

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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.