Home / 2,269,583.72-3,400,124.70-2,035,889

Finding the Fourth Proportional to 2,269,583.72, 3,400,124.70 and 2,035,889

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Solution

The fourth proportional to 2,269,583.72, 3,400,124.70 and 2,035,889 is: 3,050,020.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,269,583.72 : 3,400,124.70 = 2,035,889 : x
  2. Step 2: Convert to fraction form
    2,269,583.72/3,400,124.70 = 2,035,889/x
  3. Step 3: Cross multiply
    2,269,583.72x = 3,400,124.70 × 2,035,889
  4. Step 4: Simplify right side
    2,269,583.72x = 6,922,276,475,358.30
  5. Step 5: Solve for x
    x = 6,922,276,475,358.30/2,269,583.72
  6. Step 6: Final answer
    x = 3,050,020.33

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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.