Home / 26,094.06-39,141.09-9,454.05

Finding the Fourth Proportional to 26,094.06, 39,141.09 and 9,454.05

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Solution

The fourth proportional to 26,094.06, 39,141.09 and 9,454.05 is: 14,181.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,094.06 : 39,141.09 = 9,454.05 : x
  2. Step 2: Convert to fraction form
    26,094.06/39,141.09 = 9,454.05/x
  3. Step 3: Cross multiply
    26,094.06x = 39,141.09 × 9,454.05
  4. Step 4: Simplify right side
    26,094.06x = 370,041,821.91
  5. Step 5: Solve for x
    x = 370,041,821.91/26,094.06
  6. Step 6: Final answer
    x = 14,181.08

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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.