Home / 4,690,008,397,262.20-7,030,983,463,170.30-1,629,963,435,052

Finding the Fourth Proportional to 4,690,008,397,262.20, 7,030,983,463,170.30 and 1,629,963,435,052

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Solution

The fourth proportional to 4,690,008,397,262.20, 7,030,983,463,170.30 and 1,629,963,435,052 is: 2,443,544,869,581.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,690,008,397,262.20 : 7,030,983,463,170.30 = 1,629,963,435,052 : x
  2. Step 2: Convert to fraction form
    4,690,008,397,262.20/7,030,983,463,170.30 = 1,629,963,435,052/x
  3. Step 3: Cross multiply
    4,690,008,397,262.20x = 7,030,983,463,170.30 × 1,629,963,435,052
  4. Step 4: Simplify right side
    4,690,008,397,262.20x = 11,460,245,957,422,869,070,741,504
  5. Step 5: Solve for x
    x = 11,460,245,957,422,869,070,741,504/4,690,008,397,262.20
  6. Step 6: Final answer
    x = 2,443,544,869,581.22

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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.