Home / 11,333,114.37-17,004,679.79-5,940,475.38

Finding the Fourth Proportional to 11,333,114.37, 17,004,679.79 and 5,940,475.38

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Solution

The fourth proportional to 11,333,114.37, 17,004,679.79 and 5,940,475.38 is: 8,913,338.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,333,114.37 : 17,004,679.79 = 5,940,475.38 : x
  2. Step 2: Convert to fraction form
    11,333,114.37/17,004,679.79 = 5,940,475.38/x
  3. Step 3: Cross multiply
    11,333,114.37x = 17,004,679.79 × 5,940,475.38
  4. Step 4: Simplify right side
    11,333,114.37x = 101,015,881,607,576.19
  5. Step 5: Solve for x
    x = 101,015,881,607,576.19/11,333,114.37
  6. Step 6: Final answer
    x = 8,913,338.23

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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.