Home / 4,351,017.69-6,524,285.52-1,952,806.41

Finding the Fourth Proportional to 4,351,017.69, 6,524,285.52 and 1,952,806.41

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Solution

The fourth proportional to 4,351,017.69, 6,524,285.52 and 1,952,806.41 is: 2,928,203.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,351,017.69 : 6,524,285.52 = 1,952,806.41 : x
  2. Step 2: Convert to fraction form
    4,351,017.69/6,524,285.52 = 1,952,806.41/x
  3. Step 3: Cross multiply
    4,351,017.69x = 6,524,285.52 × 1,952,806.41
  4. Step 4: Simplify right side
    4,351,017.69x = 12,740,666,584,126.18
  5. Step 5: Solve for x
    x = 12,740,666,584,126.18/4,351,017.69
  6. Step 6: Final answer
    x = 2,928,203.81

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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.