Home / 4,953,912,785.44-6,836,400,759.83-2,726,244,973.69

Finding the Fourth Proportional to 4,953,912,785.44, 6,836,400,759.83 and 2,726,244,973.69

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Solution

The fourth proportional to 4,953,912,785.44, 6,836,400,759.83 and 2,726,244,973.69 is: 3,762,218,677.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,953,912,785.44 : 6,836,400,759.83 = 2,726,244,973.69 : x
  2. Step 2: Convert to fraction form
    4,953,912,785.44/6,836,400,759.83 = 2,726,244,973.69/x
  3. Step 3: Cross multiply
    4,953,912,785.44x = 6,836,400,759.83 × 2,726,244,973.69
  4. Step 4: Simplify right side
    4,953,912,785.44x = 18,637,703,209,617,035,264
  5. Step 5: Solve for x
    x = 18,637,703,209,617,035,264/4,953,912,785.44
  6. Step 6: Final answer
    x = 3,762,218,677.81

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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.