Home / 29,623.70-44,435.55-26,999.30

Finding the Fourth Proportional to 29,623.70, 44,435.55 and 26,999.30

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Solution

The fourth proportional to 29,623.70, 44,435.55 and 26,999.30 is: 40,498.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,623.70 : 44,435.55 = 26,999.30 : x
  2. Step 2: Convert to fraction form
    29,623.70/44,435.55 = 26,999.30/x
  3. Step 3: Cross multiply
    29,623.70x = 44,435.55 × 26,999.30
  4. Step 4: Simplify right side
    29,623.70x = 1,199,728,745.12
  5. Step 5: Solve for x
    x = 1,199,728,745.12/29,623.70
  6. Step 6: Final answer
    x = 40,498.95

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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.