Home / 17,001,203,104.94-23,469,184,410.08-10,982,643,736.23

Finding the Fourth Proportional to 17,001,203,104.94, 23,469,184,410.08 and 10,982,643,736.23

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Solution

The fourth proportional to 17,001,203,104.94, 23,469,184,410.08 and 10,982,643,736.23 is: 15,160,908,881.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,001,203,104.94 : 23,469,184,410.08 = 10,982,643,736.23 : x
  2. Step 2: Convert to fraction form
    17,001,203,104.94/23,469,184,410.08 = 10,982,643,736.23/x
  3. Step 3: Cross multiply
    17,001,203,104.94x = 23,469,184,410.08 × 10,982,643,736.23
  4. Step 4: Simplify right side
    17,001,203,104.94x = 257,753,691,155,736,952,832
  5. Step 5: Solve for x
    x = 257,753,691,155,736,952,832/17,001,203,104.94
  6. Step 6: Final answer
    x = 15,160,908,881.85

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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.