Home / 3,188,103,624,827-4,782,155,437,240.50-3,188,103,624,827

Finding the Fourth Proportional to 3,188,103,624,827, 4,782,155,437,240.50 and 3,188,103,624,827

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Solution

The fourth proportional to 3,188,103,624,827, 4,782,155,437,240.50 and 3,188,103,624,827 is: 4,782,155,437,240.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,188,103,624,827 : 4,782,155,437,240.50 = 3,188,103,624,827 : x
  2. Step 2: Convert to fraction form
    3,188,103,624,827/4,782,155,437,240.50 = 3,188,103,624,827/x
  3. Step 3: Cross multiply
    3,188,103,624,827x = 4,782,155,437,240.50 × 3,188,103,624,827
  4. Step 4: Simplify right side
    3,188,103,624,827x = 15,246,007,083,952,585,681,403,904
  5. Step 5: Solve for x
    x = 15,246,007,083,952,585,681,403,904/3,188,103,624,827
  6. Step 6: Final answer
    x = 4,782,155,437,240.50

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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.