Home / 14,304.75-21,450.29-4,444.11

Finding the Fourth Proportional to 14,304.75, 21,450.29 and 4,444.11

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Solution

The fourth proportional to 14,304.75, 21,450.29 and 4,444.11 is: 6,664.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,304.75 : 21,450.29 = 4,444.11 : x
  2. Step 2: Convert to fraction form
    14,304.75/21,450.29 = 4,444.11/x
  3. Step 3: Cross multiply
    14,304.75x = 21,450.29 × 4,444.11
  4. Step 4: Simplify right side
    14,304.75x = 95,327,426.07
  5. Step 5: Solve for x
    x = 95,327,426.07/14,304.75
  6. Step 6: Final answer
    x = 6,664.04

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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.