Home / 2,452,813,238.25-3,678,318,995.63

Finding the Third Proportional to 2,452,813,238.25 and 3,678,318,995.63

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Solution

The third proportional to 2,452,813,238.25 and 3,678,318,995.63 is: 5,516,127,531.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,452,813,238.25 : 3,678,318,995.63 = 3,678,318,995.63 : x
  2. Step 2: Convert to fraction form
    2,452,813,238.25/3,678,318,995.63 = 3,678,318,995.63/x
  3. Step 3: Cross multiply
    2,452,813,238.25x = 3,678,318,995.63 × 3,678,318,995.63
  4. Step 4: Simplify right side
    2,452,813,238.25x = 13,530,030,633,575,708,672
  5. Step 5: Solve for x
    x = 13,530,030,633,575,708,672/2,452,813,238.25
  6. Step 6: Final answer
    x = 5,516,127,531.68

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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.