Home / 35,362,017,800.44-53,040,038,636.71-11,458,016,558.80

Finding the Fourth Proportional to 35,362,017,800.44, 53,040,038,636.71 and 11,458,016,558.80

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Solution

The fourth proportional to 35,362,017,800.44, 53,040,038,636.71 and 11,458,016,558.80 is: 17,186,056,644.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,362,017,800.44 : 53,040,038,636.71 = 11,458,016,558.80 : x
  2. Step 2: Convert to fraction form
    35,362,017,800.44/53,040,038,636.71 = 11,458,016,558.80/x
  3. Step 3: Cross multiply
    35,362,017,800.44x = 53,040,038,636.71 × 11,458,016,558.80
  4. Step 4: Simplify right side
    35,362,017,800.44x = 607,733,640,978,962,579,456
  5. Step 5: Solve for x
    x = 607,733,640,978,962,579,456/35,362,017,800.44
  6. Step 6: Final answer
    x = 17,186,056,644.41

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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.