Home / 6,064,800.44-9,100,041.49-2,989,114.60

Finding the Fourth Proportional to 6,064,800.44, 9,100,041.49 and 2,989,114.60

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Solution

The fourth proportional to 6,064,800.44, 9,100,041.49 and 2,989,114.60 is: 4,485,072.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064,800.44 : 9,100,041.49 = 2,989,114.60 : x
  2. Step 2: Convert to fraction form
    6,064,800.44/9,100,041.49 = 2,989,114.60/x
  3. Step 3: Cross multiply
    6,064,800.44x = 9,100,041.49 × 2,989,114.60
  4. Step 4: Simplify right side
    6,064,800.44x = 27,201,066,876,413.62
  5. Step 5: Solve for x
    x = 27,201,066,876,413.62/6,064,800.44
  6. Step 6: Final answer
    x = 4,485,072.04

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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.