Home / 7,227,027.44-10,841,178.36-2,039,683.17

Finding the Fourth Proportional to 7,227,027.44, 10,841,178.36 and 2,039,683.17

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Solution

The fourth proportional to 7,227,027.44, 10,841,178.36 and 2,039,683.17 is: 3,059,704.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,227,027.44 : 10,841,178.36 = 2,039,683.17 : x
  2. Step 2: Convert to fraction form
    7,227,027.44/10,841,178.36 = 2,039,683.17/x
  3. Step 3: Cross multiply
    7,227,027.44x = 10,841,178.36 × 2,039,683.17
  4. Step 4: Simplify right side
    7,227,027.44x = 22,112,569,033,661.79
  5. Step 5: Solve for x
    x = 22,112,569,033,661.79/7,227,027.44
  6. Step 6: Final answer
    x = 3,059,704.59

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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.