Home / 4,563,390.06-6,301,745.60-2,934,625.86

Finding the Fourth Proportional to 4,563,390.06, 6,301,745.60 and 2,934,625.86

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Solution

The fourth proportional to 4,563,390.06, 6,301,745.60 and 2,934,625.86 is: 4,052,527.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,563,390.06 : 6,301,745.60 = 2,934,625.86 : x
  2. Step 2: Convert to fraction form
    4,563,390.06/6,301,745.60 = 2,934,625.86/x
  3. Step 3: Cross multiply
    4,563,390.06x = 6,301,745.60 × 2,934,625.86
  4. Step 4: Simplify right side
    4,563,390.06x = 18,493,265,586,228.09
  5. Step 5: Solve for x
    x = 18,493,265,586,228.09/4,563,390.06
  6. Step 6: Final answer
    x = 4,052,527.91

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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.