Home / 5,946.52-8,916.44-2,438.96

Finding the Fourth Proportional to 5,946.52, 8,916.44 and 2,438.96

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Solution

The fourth proportional to 5,946.52, 8,916.44 and 2,438.96 is: 3,657.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,946.52 : 8,916.44 = 2,438.96 : x
  2. Step 2: Convert to fraction form
    5,946.52/8,916.44 = 2,438.96/x
  3. Step 3: Cross multiply
    5,946.52x = 8,916.44 × 2,438.96
  4. Step 4: Simplify right side
    5,946.52x = 21,746,840.50
  5. Step 5: Solve for x
    x = 21,746,840.50/5,946.52
  6. Step 6: Final answer
    x = 3,657.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.