Home / 3,232,158.37-4,848,311.37-957,640.07

Finding the Fourth Proportional to 3,232,158.37, 4,848,311.37 and 957,640.07

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Solution

The fourth proportional to 3,232,158.37, 4,848,311.37 and 957,640.07 is: 1,436,481.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,158.37 : 4,848,311.37 = 957,640.07 : x
  2. Step 2: Convert to fraction form
    3,232,158.37/4,848,311.37 = 957,640.07/x
  3. Step 3: Cross multiply
    3,232,158.37x = 4,848,311.37 × 957,640.07
  4. Step 4: Simplify right side
    3,232,158.37x = 4,642,937,239,748.60
  5. Step 5: Solve for x
    x = 4,642,937,239,748.60/3,232,158.37
  6. Step 6: Final answer
    x = 1,436,481.98

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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.