Home / 2,291,961,746.75-4,910,660,240.50

Finding the Third Proportional to 2,291,961,746.75 and 4,910,660,240.50

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Solution

The third proportional to 2,291,961,746.75 and 4,910,660,240.50 is: 10,521,372,807.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,291,961,746.75 : 4,910,660,240.50 = 4,910,660,240.50 : x
  2. Step 2: Convert to fraction form
    2,291,961,746.75/4,910,660,240.50 = 4,910,660,240.50/x
  3. Step 3: Cross multiply
    2,291,961,746.75x = 4,910,660,240.50 × 4,910,660,240.50
  4. Step 4: Simplify right side
    2,291,961,746.75x = 24,114,583,997,627,518,976
  5. Step 5: Solve for x
    x = 24,114,583,997,627,518,976/2,291,961,746.75
  6. Step 6: Final answer
    x = 10,521,372,807.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.