Home / 2,410,635.93-3,594,655.64-2,388,999.21

Finding the Fourth Proportional to 2,410,635.93, 3,594,655.64 and 2,388,999.21

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Solution

The fourth proportional to 2,410,635.93, 3,594,655.64 and 2,388,999.21 is: 3,562,391.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,410,635.93 : 3,594,655.64 = 2,388,999.21 : x
  2. Step 2: Convert to fraction form
    2,410,635.93/3,594,655.64 = 2,388,999.21/x
  3. Step 3: Cross multiply
    2,410,635.93x = 3,594,655.64 × 2,388,999.21
  4. Step 4: Simplify right side
    2,410,635.93x = 8,587,629,466,208.77
  5. Step 5: Solve for x
    x = 8,587,629,466,208.77/2,410,635.93
  6. Step 6: Final answer
    x = 3,562,391.72

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.