Home / 4,032,156,885.60-6,048,235,328.40-3,787,268,872.80

Finding the Fourth Proportional to 4,032,156,885.60, 6,048,235,328.40 and 3,787,268,872.80

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Solution

The fourth proportional to 4,032,156,885.60, 6,048,235,328.40 and 3,787,268,872.80 is: 5,680,903,309.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,156,885.60 : 6,048,235,328.40 = 3,787,268,872.80 : x
  2. Step 2: Convert to fraction form
    4,032,156,885.60/6,048,235,328.40 = 3,787,268,872.80/x
  3. Step 3: Cross multiply
    4,032,156,885.60x = 6,048,235,328.40 × 3,787,268,872.80
  4. Step 4: Simplify right side
    4,032,156,885.60x = 22,906,293,394,618,605,568
  5. Step 5: Solve for x
    x = 22,906,293,394,618,605,568/4,032,156,885.60
  6. Step 6: Final answer
    x = 5,680,903,309.20

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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.