Home / 11,051,237,440.92-16,575,075,832.41-3,083,611,791.36

Finding the Fourth Proportional to 11,051,237,440.92, 16,575,075,832.41 and 3,083,611,791.36

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Solution

The fourth proportional to 11,051,237,440.92, 16,575,075,832.41 and 3,083,611,791.36 is: 4,624,920,924.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,051,237,440.92 : 16,575,075,832.41 = 3,083,611,791.36 : x
  2. Step 2: Convert to fraction form
    11,051,237,440.92/16,575,075,832.41 = 3,083,611,791.36/x
  3. Step 3: Cross multiply
    11,051,237,440.92x = 16,575,075,832.41 × 3,083,611,791.36
  4. Step 4: Simplify right side
    11,051,237,440.92x = 51,111,099,279,505,645,568
  5. Step 5: Solve for x
    x = 51,111,099,279,505,645,568/11,051,237,440.92
  6. Step 6: Final answer
    x = 4,624,920,924.26

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1.5x scale

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.