Home / 2,650,083.84-3,657,132.72-1,504,183.32

Finding the Fourth Proportional to 2,650,083.84, 3,657,132.72 and 1,504,183.32

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Solution

The fourth proportional to 2,650,083.84, 3,657,132.72 and 1,504,183.32 is: 2,075,782.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,650,083.84 : 3,657,132.72 = 1,504,183.32 : x
  2. Step 2: Convert to fraction form
    2,650,083.84/3,657,132.72 = 1,504,183.32/x
  3. Step 3: Cross multiply
    2,650,083.84x = 3,657,132.72 × 1,504,183.32
  4. Step 4: Simplify right side
    2,650,083.84x = 5,500,998,036,450.23
  5. Step 5: Solve for x
    x = 5,500,998,036,450.23/2,650,083.84
  6. Step 6: Final answer
    x = 2,075,782.64

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