Home / 5,373.06-8,064.20-3,035.36

Finding the Fourth Proportional to 5,373.06, 8,064.20 and 3,035.36

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Solution

The fourth proportional to 5,373.06, 8,064.20 and 3,035.36 is: 4,555.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,373.06 : 8,064.20 = 3,035.36 : x
  2. Step 2: Convert to fraction form
    5,373.06/8,064.20 = 3,035.36/x
  3. Step 3: Cross multiply
    5,373.06x = 8,064.20 × 3,035.36
  4. Step 4: Simplify right side
    5,373.06x = 24,477,750.11
  5. Step 5: Solve for x
    x = 24,477,750.11/5,373.06
  6. Step 6: Final answer
    x = 4,555.64

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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.