Home / 231,546.60-347,325.99-63,068.37

Finding the Fourth Proportional to 231,546.60, 347,325.99 and 63,068.37

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Solution

The fourth proportional to 231,546.60, 347,325.99 and 63,068.37 is: 94,604.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    231,546.60 : 347,325.99 = 63,068.37 : x
  2. Step 2: Convert to fraction form
    231,546.60/347,325.99 = 63,068.37/x
  3. Step 3: Cross multiply
    231,546.60x = 347,325.99 × 63,068.37
  4. Step 4: Simplify right side
    231,546.60x = 21,905,284,047.94
  5. Step 5: Solve for x
    x = 21,905,284,047.94/231,546.60
  6. Step 6: Final answer
    x = 94,604.21

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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.