Home / 46,419,372.98-64,055,926.60-25,792,113.86

Finding the Fourth Proportional to 46,419,372.98, 64,055,926.60 and 25,792,113.86

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Solution

The fourth proportional to 46,419,372.98, 64,055,926.60 and 25,792,113.86 is: 35,591,556.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,419,372.98 : 64,055,926.60 = 25,792,113.86 : x
  2. Step 2: Convert to fraction form
    46,419,372.98/64,055,926.60 = 25,792,113.86/x
  3. Step 3: Cross multiply
    46,419,372.98x = 64,055,926.60 × 25,792,113.86
  4. Step 4: Simplify right side
    46,419,372.98x = 1,652,137,751,825,762.50
  5. Step 5: Solve for x
    x = 1,652,137,751,825,762.50/46,419,372.98
  6. Step 6: Final answer
    x = 35,591,556.84

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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.