Home / 2,373,229.23-3,569,945.96-2,151,266.37

Finding the Fourth Proportional to 2,373,229.23, 3,569,945.96 and 2,151,266.37

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Solution

The fourth proportional to 2,373,229.23, 3,569,945.96 and 2,151,266.37 is: 3,236,056.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,229.23 : 3,569,945.96 = 2,151,266.37 : x
  2. Step 2: Convert to fraction form
    2,373,229.23/3,569,945.96 = 2,151,266.37/x
  3. Step 3: Cross multiply
    2,373,229.23x = 3,569,945.96 × 2,151,266.37
  4. Step 4: Simplify right side
    2,373,229.23x = 7,679,904,686,465.37
  5. Step 5: Solve for x
    x = 7,679,904,686,465.37/2,373,229.23
  6. Step 6: Final answer
    x = 3,236,056.84

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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.