Home / 2,295,759.51-3,444,311.77-947,998.89

Finding the Fourth Proportional to 2,295,759.51, 3,444,311.77 and 947,998.89

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Solution

The fourth proportional to 2,295,759.51, 3,444,311.77 and 947,998.89 is: 1,422,276.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,295,759.51 : 3,444,311.77 = 947,998.89 : x
  2. Step 2: Convert to fraction form
    2,295,759.51/3,444,311.77 = 947,998.89/x
  3. Step 3: Cross multiply
    2,295,759.51x = 3,444,311.77 × 947,998.89
  4. Step 4: Simplify right side
    2,295,759.51x = 3,265,203,732,403.94
  5. Step 5: Solve for x
    x = 3,265,203,732,403.94/2,295,759.51
  6. Step 6: Final answer
    x = 1,422,276.03

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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.