Home / 4,267,102,850,552.70-6,401,911,622,697.30-1,718,961,192,939.30

Finding the Fourth Proportional to 4,267,102,850,552.70, 6,401,911,622,697.30 and 1,718,961,192,939.30

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Solution

The fourth proportional to 4,267,102,850,552.70, 6,401,911,622,697.30 and 1,718,961,192,939.30 is: 2,578,948,299,457.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,267,102,850,552.70 : 6,401,911,622,697.30 = 1,718,961,192,939.30 : x
  2. Step 2: Convert to fraction form
    4,267,102,850,552.70/6,401,911,622,697.30 = 1,718,961,192,939.30/x
  3. Step 3: Cross multiply
    4,267,102,850,552.70x = 6,401,911,622,697.30 × 1,718,961,192,939.30
  4. Step 4: Simplify right side
    4,267,102,850,552.70x = 11,004,637,640,043,721,264,201,728
  5. Step 5: Solve for x
    x = 11,004,637,640,043,721,264,201,728/4,267,102,850,552.70
  6. Step 6: Final answer
    x = 2,578,948,299,457.64

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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.