Home / 16,858,012,548,001-25,282,113,185,068-6,529,398,912,835.20

Finding the Fourth Proportional to 16,858,012,548,001, 25,282,113,185,068 and 6,529,398,912,835.20

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Solution

The fourth proportional to 16,858,012,548,001, 25,282,113,185,068 and 6,529,398,912,835.20 is: 9,792,198,331,489.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,858,012,548,001 : 25,282,113,185,068 = 6,529,398,912,835.20 : x
  2. Step 2: Convert to fraction form
    16,858,012,548,001/25,282,113,185,068 = 6,529,398,912,835.20/x
  3. Step 3: Cross multiply
    16,858,012,548,001x = 25,282,113,185,068 × 6,529,398,912,835.20
  4. Step 4: Simplify right side
    16,858,012,548,001x = 165,077,002,344,759,481,405,014,016
  5. Step 5: Solve for x
    x = 165,077,002,344,759,481,405,014,016/16,858,012,548,001
  6. Step 6: Final answer
    x = 9,792,198,331,489.21

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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.