Home / 6,628.08-9,941.04-2,010

Finding the Fourth Proportional to 6,628.08, 9,941.04 and 2,010

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Solution

The fourth proportional to 6,628.08, 9,941.04 and 2,010 is: 3,014.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,628.08 : 9,941.04 = 2,010 : x
  2. Step 2: Convert to fraction form
    6,628.08/9,941.04 = 2,010/x
  3. Step 3: Cross multiply
    6,628.08x = 9,941.04 × 2,010
  4. Step 4: Simplify right side
    6,628.08x = 19,981,490.40
  5. Step 5: Solve for x
    x = 19,981,490.40/6,628.08
  6. Step 6: Final answer
    x = 3,014.67

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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.