Home / 4,411.86-6,076.32-4,094.73

Finding the Fourth Proportional to 4,411.86, 6,076.32 and 4,094.73

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Solution

The fourth proportional to 4,411.86, 6,076.32 and 4,094.73 is: 5,639.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,411.86 : 6,076.32 = 4,094.73 : x
  2. Step 2: Convert to fraction form
    4,411.86/6,076.32 = 4,094.73/x
  3. Step 3: Cross multiply
    4,411.86x = 6,076.32 × 4,094.73
  4. Step 4: Simplify right side
    4,411.86x = 24,880,889.79
  5. Step 5: Solve for x
    x = 24,880,889.79/4,411.86
  6. Step 6: Final answer
    x = 5,639.55

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.