Home / 5,043,008,378.94-7,569,102,945.41-2,684,149,706.23

Finding the Fourth Proportional to 5,043,008,378.94, 7,569,102,945.41 and 2,684,149,706.23

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Solution

The fourth proportional to 5,043,008,378.94, 7,569,102,945.41 and 2,684,149,706.23 is: 4,028,667,795.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,043,008,378.94 : 7,569,102,945.41 = 2,684,149,706.23 : x
  2. Step 2: Convert to fraction form
    5,043,008,378.94/7,569,102,945.41 = 2,684,149,706.23/x
  3. Step 3: Cross multiply
    5,043,008,378.94x = 7,569,102,945.41 × 2,684,149,706.23
  4. Step 4: Simplify right side
    5,043,008,378.94x = 20,316,605,447,346,880,512
  5. Step 5: Solve for x
    x = 20,316,605,447,346,880,512/5,043,008,378.94
  6. Step 6: Final answer
    x = 4,028,667,795.24

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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.