Home / 6,263,123,322.96-9,398,348,384.34-2,335,542,860.88

Finding the Fourth Proportional to 6,263,123,322.96, 9,398,348,384.34 and 2,335,542,860.88

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Solution

The fourth proportional to 6,263,123,322.96, 9,398,348,384.34 and 2,335,542,860.88 is: 3,504,680,387.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,263,123,322.96 : 9,398,348,384.34 = 2,335,542,860.88 : x
  2. Step 2: Convert to fraction form
    6,263,123,322.96/9,398,348,384.34 = 2,335,542,860.88/x
  3. Step 3: Cross multiply
    6,263,123,322.96x = 9,398,348,384.34 × 2,335,542,860.88
  4. Step 4: Simplify right side
    6,263,123,322.96x = 21,950,245,473,108,369,408
  5. Step 5: Solve for x
    x = 21,950,245,473,108,369,408/6,263,123,322.96
  6. Step 6: Final answer
    x = 3,504,680,387.28

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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.