Home / 94,148.50-141,222.62-24,027.81

Finding the Fourth Proportional to 94,148.50, 141,222.62 and 24,027.81

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Solution

The fourth proportional to 94,148.50, 141,222.62 and 24,027.81 is: 36,041.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,148.50 : 141,222.62 = 24,027.81 : x
  2. Step 2: Convert to fraction form
    94,148.50/141,222.62 = 24,027.81/x
  3. Step 3: Cross multiply
    94,148.50x = 141,222.62 × 24,027.81
  4. Step 4: Simplify right side
    94,148.50x = 3,393,270,281.06
  5. Step 5: Solve for x
    x = 3,393,270,281.06/94,148.50
  6. Step 6: Final answer
    x = 36,041.68

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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.