Home / 4,004,073.54-6,007,134.09-1,164,185.69

Finding the Fourth Proportional to 4,004,073.54, 6,007,134.09 and 1,164,185.69

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Solution

The fourth proportional to 4,004,073.54, 6,007,134.09 and 1,164,185.69 is: 1,746,576.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,004,073.54 : 6,007,134.09 = 1,164,185.69 : x
  2. Step 2: Convert to fraction form
    4,004,073.54/6,007,134.09 = 1,164,185.69/x
  3. Step 3: Cross multiply
    4,004,073.54x = 6,007,134.09 × 1,164,185.69
  4. Step 4: Simplify right side
    4,004,073.54x = 6,993,419,545,489.17
  5. Step 5: Solve for x
    x = 6,993,419,545,489.17/4,004,073.54
  6. Step 6: Final answer
    x = 1,746,576.20

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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.