Home / 4,310,148,292.20-6,468,522,334.44-1,950,966,015

Finding the Fourth Proportional to 4,310,148,292.20, 6,468,522,334.44 and 1,950,966,015

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Solution

The fourth proportional to 4,310,148,292.20, 6,468,522,334.44 and 1,950,966,015 is: 2,927,942,703.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,310,148,292.20 : 6,468,522,334.44 = 1,950,966,015 : x
  2. Step 2: Convert to fraction form
    4,310,148,292.20/6,468,522,334.44 = 1,950,966,015/x
  3. Step 3: Cross multiply
    4,310,148,292.20x = 6,468,522,334.44 × 1,950,966,015
  4. Step 4: Simplify right side
    4,310,148,292.20x = 12,619,867,241,760,903,168
  5. Step 5: Solve for x
    x = 12,619,867,241,760,903,168/4,310,148,292.20
  6. Step 6: Final answer
    x = 2,927,942,703.18

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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.