Home / 3,060,232.54-4,590,182.79-930,150.58

Finding the Fourth Proportional to 3,060,232.54, 4,590,182.79 and 930,150.58

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Solution

The fourth proportional to 3,060,232.54, 4,590,182.79 and 930,150.58 is: 1,395,175.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,232.54 : 4,590,182.79 = 930,150.58 : x
  2. Step 2: Convert to fraction form
    3,060,232.54/4,590,182.79 = 930,150.58/x
  3. Step 3: Cross multiply
    3,060,232.54x = 4,590,182.79 × 930,150.58
  4. Step 4: Simplify right side
    3,060,232.54x = 4,269,561,171,176.68
  5. Step 5: Solve for x
    x = 4,269,561,171,176.68/3,060,232.54
  6. Step 6: Final answer
    x = 1,395,175.41

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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.