Home / 267,846,264,406.80-401,769,396,610.20-241,346,702,959.20

Finding the Fourth Proportional to 267,846,264,406.80, 401,769,396,610.20 and 241,346,702,959.20

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Solution

The fourth proportional to 267,846,264,406.80, 401,769,396,610.20 and 241,346,702,959.20 is: 362,020,054,438.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    267,846,264,406.80 : 401,769,396,610.20 = 241,346,702,959.20 : x
  2. Step 2: Convert to fraction form
    267,846,264,406.80/401,769,396,610.20 = 241,346,702,959.20/x
  3. Step 3: Cross multiply
    267,846,264,406.80x = 401,769,396,610.20 × 241,346,702,959.20
  4. Step 4: Simplify right side
    267,846,264,406.80x = 96,965,719,221,778,966,904,832
  5. Step 5: Solve for x
    x = 96,965,719,221,778,966,904,832/267,846,264,406.80
  6. Step 6: Final answer
    x = 362,020,054,438.80

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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.