Home / 4,229,205.23-5,836,146.86-2,295,424.30

Finding the Fourth Proportional to 4,229,205.23, 5,836,146.86 and 2,295,424.30

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Solution

The fourth proportional to 4,229,205.23, 5,836,146.86 and 2,295,424.30 is: 3,167,600.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,205.23 : 5,836,146.86 = 2,295,424.30 : x
  2. Step 2: Convert to fraction form
    4,229,205.23/5,836,146.86 = 2,295,424.30/x
  3. Step 3: Cross multiply
    4,229,205.23x = 5,836,146.86 × 2,295,424.30
  4. Step 4: Simplify right side
    4,229,205.23x = 13,396,433,311,960.89
  5. Step 5: Solve for x
    x = 13,396,433,311,960.89/4,229,205.23
  6. Step 6: Final answer
    x = 3,167,600.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.