Home / 4,155,725.70-5,734,464.39-2,413,054.44

Finding the Fourth Proportional to 4,155,725.70, 5,734,464.39 and 2,413,054.44

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Solution

The fourth proportional to 4,155,725.70, 5,734,464.39 and 2,413,054.44 is: 3,329,761.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,155,725.70 : 5,734,464.39 = 2,413,054.44 : x
  2. Step 2: Convert to fraction form
    4,155,725.70/5,734,464.39 = 2,413,054.44/x
  3. Step 3: Cross multiply
    4,155,725.70x = 5,734,464.39 × 2,413,054.44
  4. Step 4: Simplify right side
    4,155,725.70x = 13,837,574,757,311.39
  5. Step 5: Solve for x
    x = 13,837,574,757,311.39/4,155,725.70
  6. Step 6: Final answer
    x = 3,329,761.34

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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.