Home / 94,019.18-141,029.07-23,898.49

Finding the Fourth Proportional to 94,019.18, 141,029.07 and 23,898.49

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Solution

The fourth proportional to 94,019.18, 141,029.07 and 23,898.49 is: 35,847.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,019.18 : 141,029.07 = 23,898.49 : x
  2. Step 2: Convert to fraction form
    94,019.18/141,029.07 = 23,898.49/x
  3. Step 3: Cross multiply
    94,019.18x = 141,029.07 × 23,898.49
  4. Step 4: Simplify right side
    94,019.18x = 3,370,382,085.01
  5. Step 5: Solve for x
    x = 3,370,382,085.01/94,019.18
  6. Step 6: Final answer
    x = 35,847.81

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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.