Home / 5,043,008,380.94-7,569,102,948.41-2,684,149,708.23

Finding the Fourth Proportional to 5,043,008,380.94, 7,569,102,948.41 and 2,684,149,708.23

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Solution

The fourth proportional to 5,043,008,380.94, 7,569,102,948.41 and 2,684,149,708.23 is: 4,028,667,798.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,043,008,380.94 : 7,569,102,948.41 = 2,684,149,708.23 : x
  2. Step 2: Convert to fraction form
    5,043,008,380.94/7,569,102,948.41 = 2,684,149,708.23/x
  3. Step 3: Cross multiply
    5,043,008,380.94x = 7,569,102,948.41 × 2,684,149,708.23
  4. Step 4: Simplify right side
    5,043,008,380.94x = 20,316,605,470,524,112,896
  5. Step 5: Solve for x
    x = 20,316,605,470,524,112,896/5,043,008,380.94
  6. Step 6: Final answer
    x = 4,028,667,798.24

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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.