Home / 2,262,845.17-3,392,025.67-1,062,619.03

Finding the Fourth Proportional to 2,262,845.17, 3,392,025.67 and 1,062,619.03

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Solution

The fourth proportional to 2,262,845.17, 3,392,025.67 and 1,062,619.03 is: 1,592,875.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,262,845.17 : 3,392,025.67 = 1,062,619.03 : x
  2. Step 2: Convert to fraction form
    2,262,845.17/3,392,025.67 = 1,062,619.03/x
  3. Step 3: Cross multiply
    2,262,845.17x = 3,392,025.67 × 1,062,619.03
  4. Step 4: Simplify right side
    2,262,845.17x = 3,604,431,027,190.50
  5. Step 5: Solve for x
    x = 3,604,431,027,190.50/2,262,845.17
  6. Step 6: Final answer
    x = 1,592,875.67

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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.