Home / 2,985,526,232-4,419,542,148

Finding the Third Proportional to 2,985,526,232 and 4,419,542,148

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Solution

The third proportional to 2,985,526,232 and 4,419,542,148 is: 6,542,348,410.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,985,526,232 : 4,419,542,148 = 4,419,542,148 : x
  2. Step 2: Convert to fraction form
    2,985,526,232/4,419,542,148 = 4,419,542,148/x
  3. Step 3: Cross multiply
    2,985,526,232x = 4,419,542,148 × 4,419,542,148
  4. Step 4: Simplify right side
    2,985,526,232x = 19,532,352,797,948,452,864
  5. Step 5: Solve for x
    x = 19,532,352,797,948,452,864/2,985,526,232
  6. Step 6: Final answer
    x = 6,542,348,410.34

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Why These Related Problems?

These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.