Home / 5,370,612,889,160.60-8,052,977,359,397.60-2,644,932,504,172.60

Finding the Fourth Proportional to 5,370,612,889,160.60, 8,052,977,359,397.60 and 2,644,932,504,172.60

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Solution

The fourth proportional to 5,370,612,889,160.60, 8,052,977,359,397.60 and 2,644,932,504,172.60 is: 3,965,949,885,575.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,370,612,889,160.60 : 8,052,977,359,397.60 = 2,644,932,504,172.60 : x
  2. Step 2: Convert to fraction form
    5,370,612,889,160.60/8,052,977,359,397.60 = 2,644,932,504,172.60/x
  3. Step 3: Cross multiply
    5,370,612,889,160.60x = 8,052,977,359,397.60 × 2,644,932,504,172.60
  4. Step 4: Simplify right side
    5,370,612,889,160.60x = 21,299,581,573,236,747,453,595,648
  5. Step 5: Solve for x
    x = 21,299,581,573,236,747,453,595,648/5,370,612,889,160.60
  6. Step 6: Final answer
    x = 3,965,949,885,575.49

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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.