Home / 11,364,009.06-17,048,532.45-3,276,353.70

Finding the Fourth Proportional to 11,364,009.06, 17,048,532.45 and 3,276,353.70

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Solution

The fourth proportional to 11,364,009.06, 17,048,532.45 and 3,276,353.70 is: 4,915,256.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,364,009.06 : 17,048,532.45 = 3,276,353.70 : x
  2. Step 2: Convert to fraction form
    11,364,009.06/17,048,532.45 = 3,276,353.70/x
  3. Step 3: Cross multiply
    11,364,009.06x = 17,048,532.45 × 3,276,353.70
  4. Step 4: Simplify right side
    11,364,009.06x = 55,857,022,372,127.56
  5. Step 5: Solve for x
    x = 55,857,022,372,127.56/11,364,009.06
  6. Step 6: Final answer
    x = 4,915,256.76

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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.