Home / 17,650,171.04-26,460,093.46-6,134,142.09

Finding the Fourth Proportional to 17,650,171.04, 26,460,093.46 and 6,134,142.09

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Solution

The fourth proportional to 17,650,171.04, 26,460,093.46 and 6,134,142.09 is: 9,195,943.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,650,171.04 : 26,460,093.46 = 6,134,142.09 : x
  2. Step 2: Convert to fraction form
    17,650,171.04/26,460,093.46 = 6,134,142.09/x
  3. Step 3: Cross multiply
    17,650,171.04x = 26,460,093.46 × 6,134,142.09
  4. Step 4: Simplify right side
    17,650,171.04x = 162,309,972,998,319.72
  5. Step 5: Solve for x
    x = 162,309,972,998,319.72/17,650,171.04
  6. Step 6: Final answer
    x = 9,195,943.35

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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.