Home / 1,504,495.56-2,256,735.57-367,263.76

Finding the Fourth Proportional to 1,504,495.56, 2,256,735.57 and 367,263.76

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Solution

The fourth proportional to 1,504,495.56, 2,256,735.57 and 367,263.76 is: 550,893.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,504,495.56 : 2,256,735.57 = 367,263.76 : x
  2. Step 2: Convert to fraction form
    1,504,495.56/2,256,735.57 = 367,263.76/x
  3. Step 3: Cross multiply
    1,504,495.56x = 2,256,735.57 × 367,263.76
  4. Step 4: Simplify right side
    1,504,495.56x = 828,817,200,632.98
  5. Step 5: Solve for x
    x = 828,817,200,632.98/1,504,495.56
  6. Step 6: Final answer
    x = 550,893.75

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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.