Home / 2,037,299.60-3,052,450.20-970,043.60

Finding the Fourth Proportional to 2,037,299.60, 3,052,450.20 and 970,043.60

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Solution

The fourth proportional to 2,037,299.60, 3,052,450.20 and 970,043.60 is: 1,453,399.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,037,299.60 : 3,052,450.20 = 970,043.60 : x
  2. Step 2: Convert to fraction form
    2,037,299.60/3,052,450.20 = 970,043.60/x
  3. Step 3: Cross multiply
    2,037,299.60x = 3,052,450.20 × 970,043.60
  4. Step 4: Simplify right side
    2,037,299.60x = 2,961,009,780,828.72
  5. Step 5: Solve for x
    x = 2,961,009,780,828.72/2,037,299.60
  6. Step 6: Final answer
    x = 1,453,399.28

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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.