Home / 2,379,864,891.96-3,558,838,592.34-2,263,769,834.04

Finding the Fourth Proportional to 2,379,864,891.96, 3,558,838,592.34 and 2,263,769,834.04

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Solution

The fourth proportional to 2,379,864,891.96, 3,558,838,592.34 and 2,263,769,834.04 is: 3,385,230,597.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,379,864,891.96 : 3,558,838,592.34 = 2,263,769,834.04 : x
  2. Step 2: Convert to fraction form
    2,379,864,891.96/3,558,838,592.34 = 2,263,769,834.04/x
  3. Step 3: Cross multiply
    2,379,864,891.96x = 3,558,838,592.34 × 2,263,769,834.04
  4. Step 4: Simplify right side
    2,379,864,891.96x = 8,056,391,449,556,669,440
  5. Step 5: Solve for x
    x = 8,056,391,449,556,669,440/2,379,864,891.96
  6. Step 6: Final answer
    x = 3,385,230,597.24

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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.