Home / 1,846.32-2,546.83-1,182.93

Finding the Fourth Proportional to 1,846.32, 2,546.83 and 1,182.93

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Solution

The fourth proportional to 1,846.32, 2,546.83 and 1,182.93 is: 1,631.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,846.32 : 2,546.83 = 1,182.93 : x
  2. Step 2: Convert to fraction form
    1,846.32/2,546.83 = 1,182.93/x
  3. Step 3: Cross multiply
    1,846.32x = 2,546.83 × 1,182.93
  4. Step 4: Simplify right side
    1,846.32x = 3,012,706.89
  5. Step 5: Solve for x
    x = 3,012,706.89/1,846.32
  6. Step 6: Final answer
    x = 1,631.74

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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.