Home / 4,208,326.12-5,807,843.94-2,576,725.48

Finding the Fourth Proportional to 4,208,326.12, 5,807,843.94 and 2,576,725.48

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Solution

The fourth proportional to 4,208,326.12, 5,807,843.94 and 2,576,725.48 is: 3,556,097.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,208,326.12 : 5,807,843.94 = 2,576,725.48 : x
  2. Step 2: Convert to fraction form
    4,208,326.12/5,807,843.94 = 2,576,725.48/x
  3. Step 3: Cross multiply
    4,208,326.12x = 5,807,843.94 × 2,576,725.48
  4. Step 4: Simplify right side
    4,208,326.12x = 14,965,219,464,061.59
  5. Step 5: Solve for x
    x = 14,965,219,464,061.59/4,208,326.12
  6. Step 6: Final answer
    x = 3,556,097.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.