Home / 11,533,996.74-17,302,028.44-3,336,510.18

Finding the Fourth Proportional to 11,533,996.74, 17,302,028.44 and 3,336,510.18

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Solution

The fourth proportional to 11,533,996.74, 17,302,028.44 and 3,336,510.18 is: 5,005,064.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,533,996.74 : 17,302,028.44 = 3,336,510.18 : x
  2. Step 2: Convert to fraction form
    11,533,996.74/17,302,028.44 = 3,336,510.18/x
  3. Step 3: Cross multiply
    11,533,996.74x = 17,302,028.44 × 3,336,510.18
  4. Step 4: Simplify right side
    11,533,996.74x = 57,728,394,024,709.52
  5. Step 5: Solve for x
    x = 57,728,394,024,709.52/11,533,996.74
  6. Step 6: Final answer
    x = 5,005,064.19

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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.