Home / 2,355,059,204.33-3,250,003,195.05-1,297,825,109.96

Finding the Fourth Proportional to 2,355,059,204.33, 3,250,003,195.05 and 1,297,825,109.96

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Solution

The fourth proportional to 2,355,059,204.33, 3,250,003,195.05 and 1,297,825,109.96 is: 1,791,010,496.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,355,059,204.33 : 3,250,003,195.05 = 1,297,825,109.96 : x
  2. Step 2: Convert to fraction form
    2,355,059,204.33/3,250,003,195.05 = 1,297,825,109.96/x
  3. Step 3: Cross multiply
    2,355,059,204.33x = 3,250,003,195.05 × 1,297,825,109.96
  4. Step 4: Simplify right side
    2,355,059,204.33x = 4,217,935,753,986,118,144
  5. Step 5: Solve for x
    x = 4,217,935,753,986,118,144/2,355,059,204.33
  6. Step 6: Final answer
    x = 1,791,010,496.14

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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.