Home / 334,194.57-501,321.47-94,310.60

Finding the Fourth Proportional to 334,194.57, 501,321.47 and 94,310.60

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Solution

The fourth proportional to 334,194.57, 501,321.47 and 94,310.60 is: 141,474.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,194.57 : 501,321.47 = 94,310.60 : x
  2. Step 2: Convert to fraction form
    334,194.57/501,321.47 = 94,310.60/x
  3. Step 3: Cross multiply
    334,194.57x = 501,321.47 × 94,310.60
  4. Step 4: Simplify right side
    334,194.57x = 47,279,925,650.42
  5. Step 5: Solve for x
    x = 47,279,925,650.42/334,194.57
  6. Step 6: Final answer
    x = 141,474.25

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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.