Home / 5,881,529,909.20-8,810,201,628.60-4,043,358,158.80

Finding the Fourth Proportional to 5,881,529,909.20, 8,810,201,628.60 and 4,043,358,158.80

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Solution

The fourth proportional to 5,881,529,909.20, 8,810,201,628.60 and 4,043,358,158.80 is: 6,056,723,537.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,881,529,909.20 : 8,810,201,628.60 = 4,043,358,158.80 : x
  2. Step 2: Convert to fraction form
    5,881,529,909.20/8,810,201,628.60 = 4,043,358,158.80/x
  3. Step 3: Cross multiply
    5,881,529,909.20x = 8,810,201,628.60 × 4,043,358,158.80
  4. Step 4: Simplify right side
    5,881,529,909.20x = 35,622,800,635,672,858,624
  5. Step 5: Solve for x
    x = 35,622,800,635,672,858,624/5,881,529,909.20
  6. Step 6: Final answer
    x = 6,056,723,537.18

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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.