Home / 3,694,194,783.90-5,097,925,796.43-2,000,635,703.91

Finding the Fourth Proportional to 3,694,194,783.90, 5,097,925,796.43 and 2,000,635,703.91

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Solution

The fourth proportional to 3,694,194,783.90, 5,097,925,796.43 and 2,000,635,703.91 is: 2,760,843,150.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,694,194,783.90 : 5,097,925,796.43 = 2,000,635,703.91 : x
  2. Step 2: Convert to fraction form
    3,694,194,783.90/5,097,925,796.43 = 2,000,635,703.91/x
  3. Step 3: Cross multiply
    3,694,194,783.90x = 5,097,925,796.43 × 2,000,635,703.91
  4. Step 4: Simplify right side
    3,694,194,783.90x = 10,199,092,364,221,681,664
  5. Step 5: Solve for x
    x = 10,199,092,364,221,681,664/3,694,194,783.90
  6. Step 6: Final answer
    x = 2,760,843,150.09

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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.