Home / 3,295,974,825.10-4,942,976,119.35-1,084,776,369.94

Finding the Fourth Proportional to 3,295,974,825.10, 4,942,976,119.35 and 1,084,776,369.94

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Solution

The fourth proportional to 3,295,974,825.10, 4,942,976,119.35 and 1,084,776,369.94 is: 1,626,840,002.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,295,974,825.10 : 4,942,976,119.35 = 1,084,776,369.94 : x
  2. Step 2: Convert to fraction form
    3,295,974,825.10/4,942,976,119.35 = 1,084,776,369.94/x
  3. Step 3: Cross multiply
    3,295,974,825.10x = 4,942,976,119.35 × 1,084,776,369.94
  4. Step 4: Simplify right side
    3,295,974,825.10x = 5,362,023,691,448,601,600
  5. Step 5: Solve for x
    x = 5,362,023,691,448,601,600/3,295,974,825.10
  6. Step 6: Final answer
    x = 1,626,840,002.12

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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.