Home / 6,606.24-9,904.65-3,094.35

Finding the Fourth Proportional to 6,606.24, 9,904.65 and 3,094.35

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Solution

The fourth proportional to 6,606.24, 9,904.65 and 3,094.35 is: 4,639.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,606.24 : 9,904.65 = 3,094.35 : x
  2. Step 2: Convert to fraction form
    6,606.24/9,904.65 = 3,094.35/x
  3. Step 3: Cross multiply
    6,606.24x = 9,904.65 × 3,094.35
  4. Step 4: Simplify right side
    6,606.24x = 30,648,453.73
  5. Step 5: Solve for x
    x = 30,648,453.73/6,606.24
  6. Step 6: Final answer
    x = 4,639.32

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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.