Home / 3,593,282,915.60-5,391,939,912.60-1,522,652,310.80

Finding the Fourth Proportional to 3,593,282,915.60, 5,391,939,912.60 and 1,522,652,310.80

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Solution

The fourth proportional to 3,593,282,915.60, 5,391,939,912.60 and 1,522,652,310.80 is: 2,284,832,550.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,282,915.60 : 5,391,939,912.60 = 1,522,652,310.80 : x
  2. Step 2: Convert to fraction form
    3,593,282,915.60/5,391,939,912.60 = 1,522,652,310.80/x
  3. Step 3: Cross multiply
    3,593,282,915.60x = 5,391,939,912.60 × 1,522,652,310.80
  4. Step 4: Simplify right side
    3,593,282,915.60x = 8,210,049,767,615,140,864
  5. Step 5: Solve for x
    x = 8,210,049,767,615,140,864/3,593,282,915.60
  6. Step 6: Final answer
    x = 2,284,832,550.19

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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.