Home / 29,519.09-44,287.23-9,528.15

Finding the Fourth Proportional to 29,519.09, 44,287.23 and 9,528.15

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Solution

The fourth proportional to 29,519.09, 44,287.23 and 9,528.15 is: 14,295.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,519.09 : 44,287.23 = 9,528.15 : x
  2. Step 2: Convert to fraction form
    29,519.09/44,287.23 = 9,528.15/x
  3. Step 3: Cross multiply
    29,519.09x = 44,287.23 × 9,528.15
  4. Step 4: Simplify right side
    29,519.09x = 421,975,370.52
  5. Step 5: Solve for x
    x = 421,975,370.52/29,519.09
  6. Step 6: Final answer
    x = 14,295.00

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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.