Home / 2,144,173.37-2,957,842.37-1,736,735.27

Finding the Fourth Proportional to 2,144,173.37, 2,957,842.37 and 1,736,735.27

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Solution

The fourth proportional to 2,144,173.37, 2,957,842.37 and 1,736,735.27 is: 2,395,790.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,144,173.37 : 2,957,842.37 = 1,736,735.27 : x
  2. Step 2: Convert to fraction form
    2,144,173.37/2,957,842.37 = 1,736,735.27/x
  3. Step 3: Cross multiply
    2,144,173.37x = 2,957,842.37 × 1,736,735.27
  4. Step 4: Simplify right side
    2,144,173.37x = 5,136,989,156,632.02
  5. Step 5: Solve for x
    x = 5,136,989,156,632.02/2,144,173.37
  6. Step 6: Final answer
    x = 2,395,790.02

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