Home / 2,319,292,717.80-3,200,597,046.37-1,262,002,473.58

Finding the Fourth Proportional to 2,319,292,717.80, 3,200,597,046.37 and 1,262,002,473.58

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Solution

The fourth proportional to 2,319,292,717.80, 3,200,597,046.37 and 1,262,002,473.58 is: 1,741,548,774.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,319,292,717.80 : 3,200,597,046.37 = 1,262,002,473.58 : x
  2. Step 2: Convert to fraction form
    2,319,292,717.80/3,200,597,046.37 = 1,262,002,473.58/x
  3. Step 3: Cross multiply
    2,319,292,717.80x = 3,200,597,046.37 × 1,262,002,473.58
  4. Step 4: Simplify right side
    2,319,292,717.80x = 4,039,161,389,440,774,144
  5. Step 5: Solve for x
    x = 4,039,161,389,440,774,144/2,319,292,717.80
  6. Step 6: Final answer
    x = 1,741,548,774.09

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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.