Home / 3,389,954,227.14-5,082,968,110.25-1,148,250,225.90

Finding the Fourth Proportional to 3,389,954,227.14, 5,082,968,110.25 and 1,148,250,225.90

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Solution

The fourth proportional to 3,389,954,227.14, 5,082,968,110.25 and 1,148,250,225.90 is: 1,721,710,350.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,389,954,227.14 : 5,082,968,110.25 = 1,148,250,225.90 : x
  2. Step 2: Convert to fraction form
    3,389,954,227.14/5,082,968,110.25 = 1,148,250,225.90/x
  3. Step 3: Cross multiply
    3,389,954,227.14x = 5,082,968,110.25 × 1,148,250,225.90
  4. Step 4: Simplify right side
    3,389,954,227.14x = 5,836,519,280,805,902,336
  5. Step 5: Solve for x
    x = 5,836,519,280,805,902,336/3,389,954,227.14
  6. Step 6: Final answer
    x = 1,721,710,350.57

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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.