Home / 94,125.39-141,146.63-44,219.67

Finding the Fourth Proportional to 94,125.39, 141,146.63 and 44,219.67

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Solution

The fourth proportional to 94,125.39, 141,146.63 and 44,219.67 is: 66,310.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,125.39 : 141,146.63 = 44,219.67 : x
  2. Step 2: Convert to fraction form
    94,125.39/141,146.63 = 44,219.67/x
  3. Step 3: Cross multiply
    94,125.39x = 141,146.63 × 44,219.67
  4. Step 4: Simplify right side
    94,125.39x = 6,241,457,400.21
  5. Step 5: Solve for x
    x = 6,241,457,400.21/94,125.39
  6. Step 6: Final answer
    x = 66,310.03

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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.