Home / 3,834,015.10-5,746,138.35-2,037,759.10

Finding the Fourth Proportional to 3,834,015.10, 5,746,138.35 and 2,037,759.10

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Solution

The fourth proportional to 3,834,015.10, 5,746,138.35 and 2,037,759.10 is: 3,054,042.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,015.10 : 5,746,138.35 = 2,037,759.10 : x
  2. Step 2: Convert to fraction form
    3,834,015.10/5,746,138.35 = 2,037,759.10/x
  3. Step 3: Cross multiply
    3,834,015.10x = 5,746,138.35 × 2,037,759.10
  4. Step 4: Simplify right side
    3,834,015.10x = 11,709,245,712,571.48
  5. Step 5: Solve for x
    x = 11,709,245,712,571.48/3,834,015.10
  6. Step 6: Final answer
    x = 3,054,042.67

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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.