Home / 9,248,793.94-13,874,520.19-2,859,544.52

Finding the Fourth Proportional to 9,248,793.94, 13,874,520.19 and 2,859,544.52

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Solution

The fourth proportional to 9,248,793.94, 13,874,520.19 and 2,859,544.52 is: 4,289,727.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,248,793.94 : 13,874,520.19 = 2,859,544.52 : x
  2. Step 2: Convert to fraction form
    9,248,793.94/13,874,520.19 = 2,859,544.52/x
  3. Step 3: Cross multiply
    9,248,793.94x = 13,874,520.19 × 2,859,544.52
  4. Step 4: Simplify right side
    9,248,793.94x = 39,674,808,114,720.12
  5. Step 5: Solve for x
    x = 39,674,808,114,720.12/9,248,793.94
  6. Step 6: Final answer
    x = 4,289,727.76

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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.