Home / 17,237,977,322.60-25,856,965,983.90-17,237,977,322.60

Finding the Fourth Proportional to 17,237,977,322.60, 25,856,965,983.90 and 17,237,977,322.60

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Solution

The fourth proportional to 17,237,977,322.60, 25,856,965,983.90 and 17,237,977,322.60 is: 25,856,965,983.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,237,977,322.60 : 25,856,965,983.90 = 17,237,977,322.60 : x
  2. Step 2: Convert to fraction form
    17,237,977,322.60/25,856,965,983.90 = 17,237,977,322.60/x
  3. Step 3: Cross multiply
    17,237,977,322.60x = 25,856,965,983.90 × 17,237,977,322.60
  4. Step 4: Simplify right side
    17,237,977,322.60x = 445,721,793,261,707,788,288
  5. Step 5: Solve for x
    x = 445,721,793,261,707,788,288/17,237,977,322.60
  6. Step 6: Final answer
    x = 25,856,965,983.90

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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.