Home / 174,775,561,467.12-241,190,275,092.12-94,579,520,214.96

Finding the Fourth Proportional to 174,775,561,467.12, 241,190,275,092.12 and 94,579,520,214.96

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Solution

The fourth proportional to 174,775,561,467.12, 241,190,275,092.12 and 94,579,520,214.96 is: 130,519,738,041.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,775,561,467.12 : 241,190,275,092.12 = 94,579,520,214.96 : x
  2. Step 2: Convert to fraction form
    174,775,561,467.12/241,190,275,092.12 = 94,579,520,214.96/x
  3. Step 3: Cross multiply
    174,775,561,467.12x = 241,190,275,092.12 × 94,579,520,214.96
  4. Step 4: Simplify right side
    174,775,561,467.12x = 22,811,660,498,726,929,039,360
  5. Step 5: Solve for x
    x = 22,811,660,498,726,929,039,360/174,775,561,467.12
  6. Step 6: Final answer
    x = 130,519,738,041.40

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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.