Home / 33,317,403,629.00-45,978,104,321.01-18,075,494,643.80

Finding the Fourth Proportional to 33,317,403,629.00, 45,978,104,321.01 and 18,075,494,643.80

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Solution

The fourth proportional to 33,317,403,629.00, 45,978,104,321.01 and 18,075,494,643.80 is: 24,944,229,977.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,317,403,629.00 : 45,978,104,321.01 = 18,075,494,643.80 : x
  2. Step 2: Convert to fraction form
    33,317,403,629.00/45,978,104,321.01 = 18,075,494,643.80/x
  3. Step 3: Cross multiply
    33,317,403,629.00x = 45,978,104,321.01 × 18,075,494,643.80
  4. Step 4: Simplify right side
    33,317,403,629.00x = 831,076,978,386,263,998,464
  5. Step 5: Solve for x
    x = 831,076,978,386,263,998,464/33,317,403,629.00
  6. Step 6: Final answer
    x = 24,944,229,977.84

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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.