Home / 2,562,837,723.44-3,536,853,381.06-1,433,740,131

Finding the Fourth Proportional to 2,562,837,723.44, 3,536,853,381.06 and 1,433,740,131

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Solution

The fourth proportional to 2,562,837,723.44, 3,536,853,381.06 and 1,433,740,131 is: 1,978,638,203.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,562,837,723.44 : 3,536,853,381.06 = 1,433,740,131 : x
  2. Step 2: Convert to fraction form
    2,562,837,723.44/3,536,853,381.06 = 1,433,740,131/x
  3. Step 3: Cross multiply
    2,562,837,723.44x = 3,536,853,381.06 × 1,433,740,131
  4. Step 4: Simplify right side
    2,562,837,723.44x = 5,070,928,629,888,756,736
  5. Step 5: Solve for x
    x = 5,070,928,629,888,756,736/2,562,837,723.44
  6. Step 6: Final answer
    x = 1,978,638,203.86

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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.