Home / 1,873,707,406.50-4,115,182,366.50

Finding the Third Proportional to 1,873,707,406.50 and 4,115,182,366.50

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Solution

The third proportional to 1,873,707,406.50 and 4,115,182,366.50 is: 9,038,084,522.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,873,707,406.50 : 4,115,182,366.50 = 4,115,182,366.50 : x
  2. Step 2: Convert to fraction form
    1,873,707,406.50/4,115,182,366.50 = 4,115,182,366.50/x
  3. Step 3: Cross multiply
    1,873,707,406.50x = 4,115,182,366.50 × 4,115,182,366.50
  4. Step 4: Simplify right side
    1,873,707,406.50x = 16,934,725,909,552,539,648
  5. Step 5: Solve for x
    x = 16,934,725,909,552,539,648/1,873,707,406.50
  6. Step 6: Final answer
    x = 9,038,084,522.06

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.