Home / 7,363.24-11,056.86-4,644.52

Finding the Fourth Proportional to 7,363.24, 11,056.86 and 4,644.52

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Solution

The fourth proportional to 7,363.24, 11,056.86 and 4,644.52 is: 6,974.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,363.24 : 11,056.86 = 4,644.52 : x
  2. Step 2: Convert to fraction form
    7,363.24/11,056.86 = 4,644.52/x
  3. Step 3: Cross multiply
    7,363.24x = 11,056.86 × 4,644.52
  4. Step 4: Simplify right side
    7,363.24x = 51,353,807.41
  5. Step 5: Solve for x
    x = 51,353,807.41/7,363.24
  6. Step 6: Final answer
    x = 6,974.35

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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.