Home / 4,568,214.86-6,852,745.04-1,494,223.10

Finding the Fourth Proportional to 4,568,214.86, 6,852,745.04 and 1,494,223.10

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Solution

The fourth proportional to 4,568,214.86, 6,852,745.04 and 1,494,223.10 is: 2,241,472.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,568,214.86 : 6,852,745.04 = 1,494,223.10 : x
  2. Step 2: Convert to fraction form
    4,568,214.86/6,852,745.04 = 1,494,223.10/x
  3. Step 3: Cross multiply
    4,568,214.86x = 6,852,745.04 × 1,494,223.10
  4. Step 4: Simplify right side
    4,568,214.86x = 10,239,529,929,707.31
  5. Step 5: Solve for x
    x = 10,239,529,929,707.31/4,568,214.86
  6. Step 6: Final answer
    x = 2,241,472.93

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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.