Home / 4,355,886,650.40-6,536,380,892.40-1,595,794,672.80

Finding the Fourth Proportional to 4,355,886,650.40, 6,536,380,892.40 and 1,595,794,672.80

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Solution

The fourth proportional to 4,355,886,650.40, 6,536,380,892.40 and 1,595,794,672.80 is: 2,394,626,546.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,886,650.40 : 6,536,380,892.40 = 1,595,794,672.80 : x
  2. Step 2: Convert to fraction form
    4,355,886,650.40/6,536,380,892.40 = 1,595,794,672.80/x
  3. Step 3: Cross multiply
    4,355,886,650.40x = 6,536,380,892.40 × 1,595,794,672.80
  4. Step 4: Simplify right side
    4,355,886,650.40x = 10,430,721,807,483,629,568
  5. Step 5: Solve for x
    x = 10,430,721,807,483,629,568/4,355,886,650.40
  6. Step 6: Final answer
    x = 2,394,626,546.70

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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.