Home / 3,188,103,629,032-4,782,155,443,548.20-3,188,103,629,032

Finding the Fourth Proportional to 3,188,103,629,032, 4,782,155,443,548.20 and 3,188,103,629,032

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Solution

The fourth proportional to 3,188,103,629,032, 4,782,155,443,548.20 and 3,188,103,629,032 is: 4,782,155,443,548.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,188,103,629,032 : 4,782,155,443,548.20 = 3,188,103,629,032 : x
  2. Step 2: Convert to fraction form
    3,188,103,629,032/4,782,155,443,548.20 = 3,188,103,629,032/x
  3. Step 3: Cross multiply
    3,188,103,629,032x = 4,782,155,443,548.20 × 3,188,103,629,032
  4. Step 4: Simplify right side
    3,188,103,629,032x = 15,246,007,124,171,151,214,903,296
  5. Step 5: Solve for x
    x = 15,246,007,124,171,151,214,903,296/3,188,103,629,032
  6. Step 6: Final answer
    x = 4,782,155,443,548.20

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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.