Home / 5,838.94-8,762.06-2,376.19

Finding the Fourth Proportional to 5,838.94, 8,762.06 and 2,376.19

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Solution

The fourth proportional to 5,838.94, 8,762.06 and 2,376.19 is: 3,565.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,838.94 : 8,762.06 = 2,376.19 : x
  2. Step 2: Convert to fraction form
    5,838.94/8,762.06 = 2,376.19/x
  3. Step 3: Cross multiply
    5,838.94x = 8,762.06 × 2,376.19
  4. Step 4: Simplify right side
    5,838.94x = 20,820,285.57
  5. Step 5: Solve for x
    x = 20,820,285.57/5,838.94
  6. Step 6: Final answer
    x = 3,565.77

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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.