Home / 241,952,206,400.10-362,928,309,600.15-65,288,179,980.90

Finding the Fourth Proportional to 241,952,206,400.10, 362,928,309,600.15 and 65,288,179,980.90

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Solution

The fourth proportional to 241,952,206,400.10, 362,928,309,600.15 and 65,288,179,980.90 is: 97,932,269,971.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,952,206,400.10 : 362,928,309,600.15 = 65,288,179,980.90 : x
  2. Step 2: Convert to fraction form
    241,952,206,400.10/362,928,309,600.15 = 65,288,179,980.90/x
  3. Step 3: Cross multiply
    241,952,206,400.10x = 362,928,309,600.15 × 65,288,179,980.90
  4. Step 4: Simplify right side
    241,952,206,400.10x = 23,694,928,797,338,393,640,960
  5. Step 5: Solve for x
    x = 23,694,928,797,338,393,640,960/241,952,206,400.10
  6. Step 6: Final answer
    x = 97,932,269,971.35

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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.