Home / 58,263,305,220.54-80,402,505,522.83-32,542,960,493.41

Finding the Fourth Proportional to 58,263,305,220.54, 80,402,505,522.83 and 32,542,960,493.41

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Solution

The fourth proportional to 58,263,305,220.54, 80,402,505,522.83 and 32,542,960,493.41 is: 44,908,807,540.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,263,305,220.54 : 80,402,505,522.83 = 32,542,960,493.41 : x
  2. Step 2: Convert to fraction form
    58,263,305,220.54/80,402,505,522.83 = 32,542,960,493.41/x
  3. Step 3: Cross multiply
    58,263,305,220.54x = 80,402,505,522.83 × 32,542,960,493.41
  4. Step 4: Simplify right side
    58,263,305,220.54x = 2,616,535,560,800,635,977,728
  5. Step 5: Solve for x
    x = 2,616,535,560,800,635,977,728/58,263,305,220.54
  6. Step 6: Final answer
    x = 44,908,807,540.12

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.