Home / 47,619,684,135,157-71,437,057,655,030-17,057,042,560,763

Finding the Fourth Proportional to 47,619,684,135,157, 71,437,057,655,030 and 17,057,042,560,763

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Solution

The fourth proportional to 47,619,684,135,157, 71,437,057,655,030 and 17,057,042,560,763 is: 25,588,261,555,433.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,619,684,135,157 : 71,437,057,655,030 = 17,057,042,560,763 : x
  2. Step 2: Convert to fraction form
    47,619,684,135,157/71,437,057,655,030 = 17,057,042,560,763/x
  3. Step 3: Cross multiply
    47,619,684,135,157x = 71,437,057,655,030 × 17,057,042,560,763
  4. Step 4: Simplify right side
    47,619,684,135,157x = 1,218,504,932,837,526,921,854,058,496
  5. Step 5: Solve for x
    x = 1,218,504,932,837,526,921,854,058,496/47,619,684,135,157
  6. Step 6: Final answer
    x = 25,588,261,555,433.55

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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.