Home / 3,554,703,786,294.30-4,905,407,786,692.20-2,091,575,367,930.60

Finding the Fourth Proportional to 3,554,703,786,294.30, 4,905,407,786,692.20 and 2,091,575,367,930.60

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Solution

The fourth proportional to 3,554,703,786,294.30, 4,905,407,786,692.20 and 2,091,575,367,930.60 is: 2,886,324,912,882.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,554,703,786,294.30 : 4,905,407,786,692.20 = 2,091,575,367,930.60 : x
  2. Step 2: Convert to fraction form
    3,554,703,786,294.30/4,905,407,786,692.20 = 2,091,575,367,930.60/x
  3. Step 3: Cross multiply
    3,554,703,786,294.30x = 4,905,407,786,692.20 × 2,091,575,367,930.60
  4. Step 4: Simplify right side
    3,554,703,786,294.30x = 10,260,030,096,300,369,399,250,944
  5. Step 5: Solve for x
    x = 10,260,030,096,300,369,399,250,944/3,554,703,786,294.30
  6. Step 6: Final answer
    x = 2,886,324,912,882.89

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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.