Home / 1,441,890,745.13-2,960,220,420.75

Finding the Third Proportional to 1,441,890,745.13 and 2,960,220,420.75

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Solution

The third proportional to 1,441,890,745.13 and 2,960,220,420.75 is: 6,077,370,958.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,441,890,745.13 : 2,960,220,420.75 = 2,960,220,420.75 : x
  2. Step 2: Convert to fraction form
    1,441,890,745.13/2,960,220,420.75 = 2,960,220,420.75/x
  3. Step 3: Cross multiply
    1,441,890,745.13x = 2,960,220,420.75 × 2,960,220,420.75
  4. Step 4: Simplify right side
    1,441,890,745.13x = 8,762,904,939,425,306,624
  5. Step 5: Solve for x
    x = 8,762,904,939,425,306,624/1,441,890,745.13
  6. Step 6: Final answer
    x = 6,077,370,958.27

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.