Home / 4,894,629,415,782.80-6,754,609,593,237.80-2,669,898,405,722.80

Finding the Fourth Proportional to 4,894,629,415,782.80, 6,754,609,593,237.80 and 2,669,898,405,722.80

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Solution

The fourth proportional to 4,894,629,415,782.80, 6,754,609,593,237.80 and 2,669,898,405,722.80 is: 3,684,471,254,578.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,629,415,782.80 : 6,754,609,593,237.80 = 2,669,898,405,722.80 : x
  2. Step 2: Convert to fraction form
    4,894,629,415,782.80/6,754,609,593,237.80 = 2,669,898,405,722.80/x
  3. Step 3: Cross multiply
    4,894,629,415,782.80x = 6,754,609,593,237.80 × 2,669,898,405,722.80
  4. Step 4: Simplify right side
    4,894,629,415,782.80x = 18,034,121,384,265,531,332,231,168
  5. Step 5: Solve for x
    x = 18,034,121,384,265,531,332,231,168/4,894,629,415,782.80
  6. Step 6: Final answer
    x = 3,684,471,254,578.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.