Home / 94,575.04-141,812.64-41,961.60

Finding the Fourth Proportional to 94,575.04, 141,812.64 and 41,961.60

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Solution

The fourth proportional to 94,575.04, 141,812.64 and 41,961.60 is: 62,920.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,575.04 : 141,812.64 = 41,961.60 : x
  2. Step 2: Convert to fraction form
    94,575.04/141,812.64 = 41,961.60/x
  3. Step 3: Cross multiply
    94,575.04x = 141,812.64 × 41,961.60
  4. Step 4: Simplify right side
    94,575.04x = 5,950,685,274.62
  5. Step 5: Solve for x
    x = 5,950,685,274.62/94,575.04
  6. Step 6: Final answer
    x = 62,920.25

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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.