Home / 6,340,853,637.90-9,507,512,546.85-2,410,847,471.82

Finding the Fourth Proportional to 6,340,853,637.90, 9,507,512,546.85 and 2,410,847,471.82

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Solution

The fourth proportional to 6,340,853,637.90, 9,507,512,546.85 and 2,410,847,471.82 is: 3,614,838,615.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,340,853,637.90 : 9,507,512,546.85 = 2,410,847,471.82 : x
  2. Step 2: Convert to fraction form
    6,340,853,637.90/9,507,512,546.85 = 2,410,847,471.82/x
  3. Step 3: Cross multiply
    6,340,853,637.90x = 9,507,512,546.85 × 2,410,847,471.82
  4. Step 4: Simplify right side
    6,340,853,637.90x = 22,921,162,586,870,255,616
  5. Step 5: Solve for x
    x = 22,921,162,586,870,255,616/6,340,853,637.90
  6. Step 6: Final answer
    x = 3,614,838,615.71

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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.