Home / 94,224.40-141,336.60-41,606.80

Finding the Fourth Proportional to 94,224.40, 141,336.60 and 41,606.80

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Solution

The fourth proportional to 94,224.40, 141,336.60 and 41,606.80 is: 62,410.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,224.40 : 141,336.60 = 41,606.80 : x
  2. Step 2: Convert to fraction form
    94,224.40/141,336.60 = 41,606.80/x
  3. Step 3: Cross multiply
    94,224.40x = 141,336.60 × 41,606.80
  4. Step 4: Simplify right side
    94,224.40x = 5,880,563,648.88
  5. Step 5: Solve for x
    x = 5,880,563,648.88/94,224.40
  6. Step 6: Final answer
    x = 62,410.20

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1.5x scale

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.