Home / 3,666,624,763.44-5,060,064,395.22-2,059,362,997.56

Finding the Fourth Proportional to 3,666,624,763.44, 5,060,064,395.22 and 2,059,362,997.56

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Solution

The fourth proportional to 3,666,624,763.44, 5,060,064,395.22 and 2,059,362,997.56 is: 2,841,989,582.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,666,624,763.44 : 5,060,064,395.22 = 2,059,362,997.56 : x
  2. Step 2: Convert to fraction form
    3,666,624,763.44/5,060,064,395.22 = 2,059,362,997.56/x
  3. Step 3: Cross multiply
    3,666,624,763.44x = 5,060,064,395.22 × 2,059,362,997.56
  4. Step 4: Simplify right side
    3,666,624,763.44x = 10,420,509,380,786,888,704
  5. Step 5: Solve for x
    x = 10,420,509,380,786,888,704/3,666,624,763.44
  6. Step 6: Final answer
    x = 2,841,989,582.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.