Home / 29,356.05-44,006.68-11,586.85

Finding the Fourth Proportional to 29,356.05, 44,006.68 and 11,586.85

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Solution

The fourth proportional to 29,356.05, 44,006.68 and 11,586.85 is: 17,369.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,356.05 : 44,006.68 = 11,586.85 : x
  2. Step 2: Convert to fraction form
    29,356.05/44,006.68 = 11,586.85/x
  3. Step 3: Cross multiply
    29,356.05x = 44,006.68 × 11,586.85
  4. Step 4: Simplify right side
    29,356.05x = 509,898,742.22
  5. Step 5: Solve for x
    x = 509,898,742.22/29,356.05
  6. Step 6: Final answer
    x = 17,369.46

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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.