Home / 3,303,210.84-4,951,468.52-2,238,360.54

Finding the Fourth Proportional to 3,303,210.84, 4,951,468.52 and 2,238,360.54

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Solution

The fourth proportional to 3,303,210.84, 4,951,468.52 and 2,238,360.54 is: 3,355,272.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303,210.84 : 4,951,468.52 = 2,238,360.54 : x
  2. Step 2: Convert to fraction form
    3,303,210.84/4,951,468.52 = 2,238,360.54/x
  3. Step 3: Cross multiply
    3,303,210.84x = 4,951,468.52 × 2,238,360.54
  4. Step 4: Simplify right side
    3,303,210.84x = 11,083,171,750,220.20
  5. Step 5: Solve for x
    x = 11,083,171,750,220.20/3,303,210.84
  6. Step 6: Final answer
    x = 3,355,272.28

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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.