Home / 33,632,472.60-50,448,708.90-25,129,416.60

Finding the Fourth Proportional to 33,632,472.60, 50,448,708.90 and 25,129,416.60

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Solution

The fourth proportional to 33,632,472.60, 50,448,708.90 and 25,129,416.60 is: 37,694,124.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,632,472.60 : 50,448,708.90 = 25,129,416.60 : x
  2. Step 2: Convert to fraction form
    33,632,472.60/50,448,708.90 = 25,129,416.60/x
  3. Step 3: Cross multiply
    33,632,472.60x = 50,448,708.90 × 25,129,416.60
  4. Step 4: Simplify right side
    33,632,472.60x = 1,267,746,622,880,227.75
  5. Step 5: Solve for x
    x = 1,267,746,622,880,227.75/33,632,472.60
  6. Step 6: Final answer
    x = 37,694,124.90

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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.