Home / 94,846.35-142,339.68-44,926.56

Finding the Fourth Proportional to 94,846.35, 142,339.68 and 44,926.56

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Solution

The fourth proportional to 94,846.35, 142,339.68 and 44,926.56 is: 67,423.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,846.35 : 142,339.68 = 44,926.56 : x
  2. Step 2: Convert to fraction form
    94,846.35/142,339.68 = 44,926.56/x
  3. Step 3: Cross multiply
    94,846.35x = 142,339.68 × 44,926.56
  4. Step 4: Simplify right side
    94,846.35x = 6,394,832,173.90
  5. Step 5: Solve for x
    x = 6,394,832,173.90/94,846.35
  6. Step 6: Final answer
    x = 67,423.07

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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.