Home / 2,004,550.80-3,005,497.80-1,106,422.80

Finding the Fourth Proportional to 2,004,550.80, 3,005,497.80 and 1,106,422.80

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Solution

The fourth proportional to 2,004,550.80, 3,005,497.80 and 1,106,422.80 is: 1,658,900.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,004,550.80 : 3,005,497.80 = 1,106,422.80 : x
  2. Step 2: Convert to fraction form
    2,004,550.80/3,005,497.80 = 1,106,422.80/x
  3. Step 3: Cross multiply
    2,004,550.80x = 3,005,497.80 × 1,106,422.80
  4. Step 4: Simplify right side
    2,004,550.80x = 3,325,351,291,269.84
  5. Step 5: Solve for x
    x = 3,325,351,291,269.84/2,004,550.80
  6. Step 6: Final answer
    x = 1,658,900.98

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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.