Home / 29,830.06-44,682.99-14,048.56

Finding the Fourth Proportional to 29,830.06, 44,682.99 and 14,048.56

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Solution

The fourth proportional to 29,830.06, 44,682.99 and 14,048.56 is: 21,043.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,830.06 : 44,682.99 = 14,048.56 : x
  2. Step 2: Convert to fraction form
    29,830.06/44,682.99 = 14,048.56/x
  3. Step 3: Cross multiply
    29,830.06x = 44,682.99 × 14,048.56
  4. Step 4: Simplify right side
    29,830.06x = 627,731,665.99
  5. Step 5: Solve for x
    x = 627,731,665.99/29,830.06
  6. Step 6: Final answer
    x = 21,043.59

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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.