Home / 3,348,523,233.60-5,022,784,850.40-1,019,441,716.80

Finding the Fourth Proportional to 3,348,523,233.60, 5,022,784,850.40 and 1,019,441,716.80

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Solution

The fourth proportional to 3,348,523,233.60, 5,022,784,850.40 and 1,019,441,716.80 is: 1,529,162,575.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,348,523,233.60 : 5,022,784,850.40 = 1,019,441,716.80 : x
  2. Step 2: Convert to fraction form
    3,348,523,233.60/5,022,784,850.40 = 1,019,441,716.80/x
  3. Step 3: Cross multiply
    3,348,523,233.60x = 5,022,784,850.40 × 1,019,441,716.80
  4. Step 4: Simplify right side
    3,348,523,233.60x = 5,120,436,411,008,806,912
  5. Step 5: Solve for x
    x = 5,120,436,411,008,806,912/3,348,523,233.60
  6. Step 6: Final answer
    x = 1,529,162,575.20

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Double scale
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Similar ratio
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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.