Home / 3,358,756.80-5,036,286.24-2,295,000

Finding the Fourth Proportional to 3,358,756.80, 5,036,286.24 and 2,295,000

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Solution

The fourth proportional to 3,358,756.80, 5,036,286.24 and 2,295,000 is: 3,441,236.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,358,756.80 : 5,036,286.24 = 2,295,000 : x
  2. Step 2: Convert to fraction form
    3,358,756.80/5,036,286.24 = 2,295,000/x
  3. Step 3: Cross multiply
    3,358,756.80x = 5,036,286.24 × 2,295,000
  4. Step 4: Simplify right side
    3,358,756.80x = 11,558,276,920,800
  5. Step 5: Solve for x
    x = 11,558,276,920,800/3,358,756.80
  6. Step 6: Final answer
    x = 3,441,236.63

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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.