Home / 6,804.96-10,201.77-4,729.01

Finding the Fourth Proportional to 6,804.96, 10,201.77 and 4,729.01

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Solution

The fourth proportional to 6,804.96, 10,201.77 and 4,729.01 is: 7,089.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,804.96 : 10,201.77 = 4,729.01 : x
  2. Step 2: Convert to fraction form
    6,804.96/10,201.77 = 4,729.01/x
  3. Step 3: Cross multiply
    6,804.96x = 10,201.77 × 4,729.01
  4. Step 4: Simplify right side
    6,804.96x = 48,244,221.34
  5. Step 5: Solve for x
    x = 48,244,221.34/6,804.96
  6. Step 6: Final answer
    x = 7,089.57

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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.