Home / 2,636,924,614.20-3,956,016,777.30-796,695,334.20

Finding the Fourth Proportional to 2,636,924,614.20, 3,956,016,777.30 and 796,695,334.20

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Solution

The fourth proportional to 2,636,924,614.20, 3,956,016,777.30 and 796,695,334.20 is: 1,195,233,300.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,636,924,614.20 : 3,956,016,777.30 = 796,695,334.20 : x
  2. Step 2: Convert to fraction form
    2,636,924,614.20/3,956,016,777.30 = 796,695,334.20/x
  3. Step 3: Cross multiply
    2,636,924,614.20x = 3,956,016,777.30 × 796,695,334.20
  4. Step 4: Simplify right side
    2,636,924,614.20x = 3,151,740,108,491,830,784
  5. Step 5: Solve for x
    x = 3,151,740,108,491,830,784/2,636,924,614.20
  6. Step 6: Final answer
    x = 1,195,233,300.00

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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.