Home / 94,040.56-141,085.14-34,893.10

Finding the Fourth Proportional to 94,040.56, 141,085.14 and 34,893.10

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Solution

The fourth proportional to 94,040.56, 141,085.14 and 34,893.10 is: 52,348.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,040.56 : 141,085.14 = 34,893.10 : x
  2. Step 2: Convert to fraction form
    94,040.56/141,085.14 = 34,893.10/x
  3. Step 3: Cross multiply
    94,040.56x = 141,085.14 × 34,893.10
  4. Step 4: Simplify right side
    94,040.56x = 4,922,897,898.53
  5. Step 5: Solve for x
    x = 4,922,897,898.53/94,040.56
  6. Step 6: Final answer
    x = 52,348.67

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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.