Home / 5,348,543,680.60-8,022,815,520.90-4,124,103,616.60

Finding the Fourth Proportional to 5,348,543,680.60, 8,022,815,520.90 and 4,124,103,616.60

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Solution

The fourth proportional to 5,348,543,680.60, 8,022,815,520.90 and 4,124,103,616.60 is: 6,186,155,424.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,348,543,680.60 : 8,022,815,520.90 = 4,124,103,616.60 : x
  2. Step 2: Convert to fraction form
    5,348,543,680.60/8,022,815,520.90 = 4,124,103,616.60/x
  3. Step 3: Cross multiply
    5,348,543,680.60x = 8,022,815,520.90 × 4,124,103,616.60
  4. Step 4: Simplify right side
    5,348,543,680.60x = 33,086,922,505,058,299,904
  5. Step 5: Solve for x
    x = 33,086,922,505,058,299,904/5,348,543,680.60
  6. Step 6: Final answer
    x = 6,186,155,424.90

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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.