Home / 1,734,143,634.06-2,393,120,584.84-941,189,625.39

Finding the Fourth Proportional to 1,734,143,634.06, 2,393,120,584.84 and 941,189,625.39

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Solution

The fourth proportional to 1,734,143,634.06, 2,393,120,584.84 and 941,189,625.39 is: 1,298,842,969.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,734,143,634.06 : 2,393,120,584.84 = 941,189,625.39 : x
  2. Step 2: Convert to fraction form
    1,734,143,634.06/2,393,120,584.84 = 941,189,625.39/x
  3. Step 3: Cross multiply
    1,734,143,634.06x = 2,393,120,584.84 × 941,189,625.39
  4. Step 4: Simplify right side
    1,734,143,634.06x = 2,252,380,266,758,657,536
  5. Step 5: Solve for x
    x = 2,252,380,266,758,657,536/1,734,143,634.06
  6. Step 6: Final answer
    x = 1,298,842,969.24

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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.