Home / 3,467,204,352,931.20-5,200,806,529,396.80-2,262,171,663,945.60

Finding the Fourth Proportional to 3,467,204,352,931.20, 5,200,806,529,396.80 and 2,262,171,663,945.60

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Solution

The fourth proportional to 3,467,204,352,931.20, 5,200,806,529,396.80 and 2,262,171,663,945.60 is: 3,393,257,495,918.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,467,204,352,931.20 : 5,200,806,529,396.80 = 2,262,171,663,945.60 : x
  2. Step 2: Convert to fraction form
    3,467,204,352,931.20/5,200,806,529,396.80 = 2,262,171,663,945.60/x
  3. Step 3: Cross multiply
    3,467,204,352,931.20x = 5,200,806,529,396.80 × 2,262,171,663,945.60
  4. Step 4: Simplify right side
    3,467,204,352,931.20x = 11,765,117,160,464,699,692,679,168
  5. Step 5: Solve for x
    x = 11,765,117,160,464,699,692,679,168/3,467,204,352,931.20
  6. Step 6: Final answer
    x = 3,393,257,495,918.40

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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.