Home / 2,082,153.24-2,873,317.50-1,151,895.33

Finding the Fourth Proportional to 2,082,153.24, 2,873,317.50 and 1,151,895.33

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Solution

The fourth proportional to 2,082,153.24, 2,873,317.50 and 1,151,895.33 is: 1,589,585.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,082,153.24 : 2,873,317.50 = 1,151,895.33 : x
  2. Step 2: Convert to fraction form
    2,082,153.24/2,873,317.50 = 1,151,895.33/x
  3. Step 3: Cross multiply
    2,082,153.24x = 2,873,317.50 × 1,151,895.33
  4. Step 4: Simplify right side
    2,082,153.24x = 3,309,761,009,857.28
  5. Step 5: Solve for x
    x = 3,309,761,009,857.28/2,082,153.24
  6. Step 6: Final answer
    x = 1,589,585.70

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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.