Home / 3,262,273.95-4,503,574.36-2,039,259.81

Finding the Fourth Proportional to 3,262,273.95, 4,503,574.36 and 2,039,259.81

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Solution

The fourth proportional to 3,262,273.95, 4,503,574.36 and 2,039,259.81 is: 2,815,201.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,273.95 : 4,503,574.36 = 2,039,259.81 : x
  2. Step 2: Convert to fraction form
    3,262,273.95/4,503,574.36 = 2,039,259.81/x
  3. Step 3: Cross multiply
    3,262,273.95x = 4,503,574.36 × 2,039,259.81
  4. Step 4: Simplify right side
    3,262,273.95x = 9,183,958,193,694.47
  5. Step 5: Solve for x
    x = 9,183,958,193,694.47/3,262,273.95
  6. Step 6: Final answer
    x = 2,815,201.40

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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.