Home / 11,414,296.48-17,127,331.17-5,349,644.34

Finding the Fourth Proportional to 11,414,296.48, 17,127,331.17 and 5,349,644.34

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Solution

The fourth proportional to 11,414,296.48, 17,127,331.17 and 5,349,644.34 is: 8,027,225.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,414,296.48 : 17,127,331.17 = 5,349,644.34 : x
  2. Step 2: Convert to fraction form
    11,414,296.48/17,127,331.17 = 5,349,644.34/x
  3. Step 3: Cross multiply
    11,414,296.48x = 17,127,331.17 × 5,349,644.34
  4. Step 4: Simplify right side
    11,414,296.48x = 91,625,130,252,896.08
  5. Step 5: Solve for x
    x = 91,625,130,252,896.08/11,414,296.48
  6. Step 6: Final answer
    x = 8,027,225.37

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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.