Home / 5,823.89-8,037.17-3,435.50

Finding the Fourth Proportional to 5,823.89, 8,037.17 and 3,435.50

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Solution

The fourth proportional to 5,823.89, 8,037.17 and 3,435.50 is: 4,741.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,823.89 : 8,037.17 = 3,435.50 : x
  2. Step 2: Convert to fraction form
    5,823.89/8,037.17 = 3,435.50/x
  3. Step 3: Cross multiply
    5,823.89x = 8,037.17 × 3,435.50
  4. Step 4: Simplify right side
    5,823.89x = 27,611,640.17
  5. Step 5: Solve for x
    x = 27,611,640.17/5,823.89
  6. Step 6: Final answer
    x = 4,741.10

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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.