Home / 3,143,996,953,204-4,715,995,429,806-3,020,573,394,752.80

Finding the Fourth Proportional to 3,143,996,953,204, 4,715,995,429,806 and 3,020,573,394,752.80

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Solution

The fourth proportional to 3,143,996,953,204, 4,715,995,429,806 and 3,020,573,394,752.80 is: 4,530,860,092,129.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,143,996,953,204 : 4,715,995,429,806 = 3,020,573,394,752.80 : x
  2. Step 2: Convert to fraction form
    3,143,996,953,204/4,715,995,429,806 = 3,020,573,394,752.80/x
  3. Step 3: Cross multiply
    3,143,996,953,204x = 4,715,995,429,806 × 3,020,573,394,752.80
  4. Step 4: Simplify right side
    3,143,996,953,204x = 14,245,010,325,047,798,304,604,160
  5. Step 5: Solve for x
    x = 14,245,010,325,047,798,304,604,160/3,143,996,953,204
  6. Step 6: Final answer
    x = 4,530,860,092,129.20

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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.