Home / 94,025.60-141,044.80-27,465.60

Finding the Fourth Proportional to 94,025.60, 141,044.80 and 27,465.60

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Solution

The fourth proportional to 94,025.60, 141,044.80 and 27,465.60 is: 41,200.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,025.60 : 141,044.80 = 27,465.60 : x
  2. Step 2: Convert to fraction form
    94,025.60/141,044.80 = 27,465.60/x
  3. Step 3: Cross multiply
    94,025.60x = 141,044.80 × 27,465.60
  4. Step 4: Simplify right side
    94,025.60x = 3,873,880,058.88
  5. Step 5: Solve for x
    x = 3,873,880,058.88/94,025.60
  6. Step 6: Final answer
    x = 41,200.27

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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.