Home / 9,410.01-14,111.43-3,083.43

Finding the Fourth Proportional to 9,410.01, 14,111.43 and 3,083.43

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Solution

The fourth proportional to 9,410.01, 14,111.43 and 3,083.43 is: 4,623.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,410.01 : 14,111.43 = 3,083.43 : x
  2. Step 2: Convert to fraction form
    9,410.01/14,111.43 = 3,083.43/x
  3. Step 3: Cross multiply
    9,410.01x = 14,111.43 × 3,083.43
  4. Step 4: Simplify right side
    9,410.01x = 43,511,606.60
  5. Step 5: Solve for x
    x = 43,511,606.60/9,410.01
  6. Step 6: Final answer
    x = 4,623.97

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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.