Home / 2,359.08-3,254.59-1,364.17

Finding the Fourth Proportional to 2,359.08, 3,254.59 and 1,364.17

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Solution

The fourth proportional to 2,359.08, 3,254.59 and 1,364.17 is: 1,882.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,359.08 : 3,254.59 = 1,364.17 : x
  2. Step 2: Convert to fraction form
    2,359.08/3,254.59 = 1,364.17/x
  3. Step 3: Cross multiply
    2,359.08x = 3,254.59 × 1,364.17
  4. Step 4: Simplify right side
    2,359.08x = 4,439,814.04
  5. Step 5: Solve for x
    x = 4,439,814.04/2,359.08
  6. Step 6: Final answer
    x = 1,882.01

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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.