Home / 2,201,056.30-3,301,584.46-2,006,194.60

Finding the Fourth Proportional to 2,201,056.30, 3,301,584.46 and 2,006,194.60

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Solution

The fourth proportional to 2,201,056.30, 3,301,584.46 and 2,006,194.60 is: 3,009,291.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,201,056.30 : 3,301,584.46 = 2,006,194.60 : x
  2. Step 2: Convert to fraction form
    2,201,056.30/3,301,584.46 = 2,006,194.60/x
  3. Step 3: Cross multiply
    2,201,056.30x = 3,301,584.46 × 2,006,194.60
  4. Step 4: Simplify right side
    2,201,056.30x = 6,623,620,915,095.92
  5. Step 5: Solve for x
    x = 6,623,620,915,095.92/2,201,056.30
  6. Step 6: Final answer
    x = 3,009,291.91

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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.