Home / 4,004,072.97-6,007,133.25-1,164,185.13

Finding the Fourth Proportional to 4,004,072.97, 6,007,133.25 and 1,164,185.13

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Solution

The fourth proportional to 4,004,072.97, 6,007,133.25 and 1,164,185.13 is: 1,746,575.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,004,072.97 : 6,007,133.25 = 1,164,185.13 : x
  2. Step 2: Convert to fraction form
    4,004,072.97/6,007,133.25 = 1,164,185.13/x
  3. Step 3: Cross multiply
    4,004,072.97x = 6,007,133.25 × 1,164,185.13
  4. Step 4: Simplify right side
    4,004,072.97x = 6,993,415,176,686.13
  5. Step 5: Solve for x
    x = 6,993,415,176,686.13/4,004,072.97
  6. Step 6: Final answer
    x = 1,746,575.36

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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.