Home / 23,622,068,314.80-35,433,102,472.20-21,826,222,887.60

Finding the Fourth Proportional to 23,622,068,314.80, 35,433,102,472.20 and 21,826,222,887.60

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Solution

The fourth proportional to 23,622,068,314.80, 35,433,102,472.20 and 21,826,222,887.60 is: 32,739,334,331.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,622,068,314.80 : 35,433,102,472.20 = 21,826,222,887.60 : x
  2. Step 2: Convert to fraction form
    23,622,068,314.80/35,433,102,472.20 = 21,826,222,887.60/x
  3. Step 3: Cross multiply
    23,622,068,314.80x = 35,433,102,472.20 × 21,826,222,887.60
  4. Step 4: Simplify right side
    23,622,068,314.80x = 773,370,792,157,407,608,832
  5. Step 5: Solve for x
    x = 773,370,792,157,407,608,832/23,622,068,314.80
  6. Step 6: Final answer
    x = 32,739,334,331.40

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1.5x scale

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.