Home / 2,353,752,100.98-3,248,177,887.53-1,364,251,474.26

Finding the Fourth Proportional to 2,353,752,100.98, 3,248,177,887.53 and 1,364,251,474.26

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Solution

The fourth proportional to 2,353,752,100.98, 3,248,177,887.53 and 1,364,251,474.26 is: 1,882,667,027.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,353,752,100.98 : 3,248,177,887.53 = 1,364,251,474.26 : x
  2. Step 2: Convert to fraction form
    2,353,752,100.98/3,248,177,887.53 = 1,364,251,474.26/x
  3. Step 3: Cross multiply
    2,353,752,100.98x = 3,248,177,887.53 × 1,364,251,474.26
  4. Step 4: Simplify right side
    2,353,752,100.98x = 4,431,331,471,721,534,976
  5. Step 5: Solve for x
    x = 4,431,331,471,721,534,976/2,353,752,100.98
  6. Step 6: Final answer
    x = 1,882,667,027.63

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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.