Home / 3,104,571.93-4,657,626.77-1,486,571.93

Finding the Fourth Proportional to 3,104,571.93, 4,657,626.77 and 1,486,571.93

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Solution

The fourth proportional to 3,104,571.93, 4,657,626.77 and 1,486,571.93 is: 2,230,226.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104,571.93 : 4,657,626.77 = 1,486,571.93 : x
  2. Step 2: Convert to fraction form
    3,104,571.93/4,657,626.77 = 1,486,571.93/x
  3. Step 3: Cross multiply
    3,104,571.93x = 4,657,626.77 × 1,486,571.93
  4. Step 4: Simplify right side
    3,104,571.93x = 6,923,897,185,977.57
  5. Step 5: Solve for x
    x = 6,923,897,185,977.57/3,104,571.93
  6. Step 6: Final answer
    x = 2,230,226.05

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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.