Home / 2,435,786,794.24-3,652,861,339.68-882,752,954.56

Finding the Fourth Proportional to 2,435,786,794.24, 3,652,861,339.68 and 882,752,954.56

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Solution

The fourth proportional to 2,435,786,794.24, 3,652,861,339.68 and 882,752,954.56 is: 1,323,832,671.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,435,786,794.24 : 3,652,861,339.68 = 882,752,954.56 : x
  2. Step 2: Convert to fraction form
    2,435,786,794.24/3,652,861,339.68 = 882,752,954.56/x
  3. Step 3: Cross multiply
    2,435,786,794.24x = 3,652,861,339.68 × 882,752,954.56
  4. Step 4: Simplify right side
    2,435,786,794.24x = 3,224,574,140,200,519,168
  5. Step 5: Solve for x
    x = 3,224,574,140,200,519,168/2,435,786,794.24
  6. Step 6: Final answer
    x = 1,323,832,671.98

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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.