Home / 29,614.14-44,438.71-10,907.32

Finding the Fourth Proportional to 29,614.14, 44,438.71 and 10,907.32

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Solution

The fourth proportional to 29,614.14, 44,438.71 and 10,907.32 is: 16,367.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,614.14 : 44,438.71 = 10,907.32 : x
  2. Step 2: Convert to fraction form
    29,614.14/44,438.71 = 10,907.32/x
  3. Step 3: Cross multiply
    29,614.14x = 44,438.71 × 10,907.32
  4. Step 4: Simplify right side
    29,614.14x = 484,707,230.36
  5. Step 5: Solve for x
    x = 484,707,230.36/29,614.14
  6. Step 6: Final answer
    x = 16,367.43

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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.