Home / 29,226.17-43,870.26-23,745.67

Finding the Fourth Proportional to 29,226.17, 43,870.26 and 23,745.67

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Solution

The fourth proportional to 29,226.17, 43,870.26 and 23,745.67 is: 35,643.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,226.17 : 43,870.26 = 23,745.67 : x
  2. Step 2: Convert to fraction form
    29,226.17/43,870.26 = 23,745.67/x
  3. Step 3: Cross multiply
    29,226.17x = 43,870.26 × 23,745.67
  4. Step 4: Simplify right side
    29,226.17x = 1,041,728,696.14
  5. Step 5: Solve for x
    x = 1,041,728,696.14/29,226.17
  6. Step 6: Final answer
    x = 35,643.69

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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.