Home / 2,305,033.52-3,458,064-707,735.84

Finding the Fourth Proportional to 2,305,033.52, 3,458,064 and 707,735.84

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Solution

The fourth proportional to 2,305,033.52, 3,458,064 and 707,735.84 is: 1,061,761.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,305,033.52 : 3,458,064 = 707,735.84 : x
  2. Step 2: Convert to fraction form
    2,305,033.52/3,458,064 = 707,735.84/x
  3. Step 3: Cross multiply
    2,305,033.52x = 3,458,064 × 707,735.84
  4. Step 4: Simplify right side
    2,305,033.52x = 2,447,395,829,813.76
  5. Step 5: Solve for x
    x = 2,447,395,829,813.76/2,305,033.52
  6. Step 6: Final answer
    x = 1,061,761.49

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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.