Home / 2,720,283.37-3,753,991.04-1,496,562.71

Finding the Fourth Proportional to 2,720,283.37, 3,753,991.04 and 1,496,562.71

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Solution

The fourth proportional to 2,720,283.37, 3,753,991.04 and 1,496,562.71 is: 2,065,256.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,720,283.37 : 3,753,991.04 = 1,496,562.71 : x
  2. Step 2: Convert to fraction form
    2,720,283.37/3,753,991.04 = 1,496,562.71/x
  3. Step 3: Cross multiply
    2,720,283.37x = 3,753,991.04 × 1,496,562.71
  4. Step 4: Simplify right side
    2,720,283.37x = 5,618,082,989,109.57
  5. Step 5: Solve for x
    x = 5,618,082,989,109.57/2,720,283.37
  6. Step 6: Final answer
    x = 2,065,256.53

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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.