Home / 96,216,400,361.44-132,778,763,984.92-52,220,517,523.37

Finding the Fourth Proportional to 96,216,400,361.44, 132,778,763,984.92 and 52,220,517,523.37

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Solution

The fourth proportional to 96,216,400,361.44, 132,778,763,984.92 and 52,220,517,523.37 is: 72,064,385,545.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,216,400,361.44 : 132,778,763,984.92 = 52,220,517,523.37 : x
  2. Step 2: Convert to fraction form
    96,216,400,361.44/132,778,763,984.92 = 52,220,517,523.37/x
  3. Step 3: Cross multiply
    96,216,400,361.44x = 132,778,763,984.92 × 52,220,517,523.37
  4. Step 4: Simplify right side
    96,216,400,361.44x = 6,933,775,771,405,259,898,880
  5. Step 5: Solve for x
    x = 6,933,775,771,405,259,898,880/96,216,400,361.44
  6. Step 6: Final answer
    x = 72,064,385,545.07

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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.