Home / 14,450.36-21,675.54-4,062.11

Finding the Fourth Proportional to 14,450.36, 21,675.54 and 4,062.11

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Solution

The fourth proportional to 14,450.36, 21,675.54 and 4,062.11 is: 6,093.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,450.36 : 21,675.54 = 4,062.11 : x
  2. Step 2: Convert to fraction form
    14,450.36/21,675.54 = 4,062.11/x
  3. Step 3: Cross multiply
    14,450.36x = 21,675.54 × 4,062.11
  4. Step 4: Simplify right side
    14,450.36x = 88,048,427.79
  5. Step 5: Solve for x
    x = 88,048,427.79/14,450.36
  6. Step 6: Final answer
    x = 6,093.17

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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.