Home / 2,362,835.21-3,544,081.48-923,247.92

Finding the Fourth Proportional to 2,362,835.21, 3,544,081.48 and 923,247.92

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Solution

The fourth proportional to 2,362,835.21, 3,544,081.48 and 923,247.92 is: 1,384,804.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,362,835.21 : 3,544,081.48 = 923,247.92 : x
  2. Step 2: Convert to fraction form
    2,362,835.21/3,544,081.48 = 923,247.92/x
  3. Step 3: Cross multiply
    2,362,835.21x = 3,544,081.48 × 923,247.92
  4. Step 4: Simplify right side
    2,362,835.21x = 3,272,065,864,734.79
  5. Step 5: Solve for x
    x = 3,272,065,864,734.79/2,362,835.21
  6. Step 6: Final answer
    x = 1,384,804.94

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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.