Home / 33,714,909,671.56-50,555,815,880.85-16,677,990,867.18

Finding the Fourth Proportional to 33,714,909,671.56, 50,555,815,880.85 and 16,677,990,867.18

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Solution

The fourth proportional to 33,714,909,671.56, 50,555,815,880.85 and 16,677,990,867.18 is: 25,008,800,075.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,714,909,671.56 : 50,555,815,880.85 = 16,677,990,867.18 : x
  2. Step 2: Convert to fraction form
    33,714,909,671.56/50,555,815,880.85 = 16,677,990,867.18/x
  3. Step 3: Cross multiply
    33,714,909,671.56x = 50,555,815,880.85 × 16,677,990,867.18
  4. Step 4: Simplify right side
    33,714,909,671.56x = 843,169,435,543,649,910,784
  5. Step 5: Solve for x
    x = 843,169,435,543,649,910,784/33,714,909,671.56
  6. Step 6: Final answer
    x = 25,008,800,075.62

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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.