Home / 2,741,519,010,153-3,783,245,337,496.20-1,506,898,052,814.20

Finding the Fourth Proportional to 2,741,519,010,153, 3,783,245,337,496.20 and 1,506,898,052,814.20

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Solution

The fourth proportional to 2,741,519,010,153, 3,783,245,337,496.20 and 1,506,898,052,814.20 is: 2,079,491,337,203.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,741,519,010,153 : 3,783,245,337,496.20 = 1,506,898,052,814.20 : x
  2. Step 2: Convert to fraction form
    2,741,519,010,153/3,783,245,337,496.20 = 1,506,898,052,814.20/x
  3. Step 3: Cross multiply
    2,741,519,010,153x = 3,783,245,337,496.20 × 1,506,898,052,814.20
  4. Step 4: Simplify right side
    2,741,519,010,153x = 5,700,965,032,391,425,212,284,928
  5. Step 5: Solve for x
    x = 5,700,965,032,391,425,212,284,928/2,741,519,010,153
  6. Step 6: Final answer
    x = 2,079,491,337,203.34

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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.