Home / 9,500,270.72-14,250,435.36-2,311,806.08

Finding the Fourth Proportional to 9,500,270.72, 14,250,435.36 and 2,311,806.08

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Solution

The fourth proportional to 9,500,270.72, 14,250,435.36 and 2,311,806.08 is: 3,467,716.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,500,270.72 : 14,250,435.36 = 2,311,806.08 : x
  2. Step 2: Convert to fraction form
    9,500,270.72/14,250,435.36 = 2,311,806.08/x
  3. Step 3: Cross multiply
    9,500,270.72x = 14,250,435.36 × 2,311,806.08
  4. Step 4: Simplify right side
    9,500,270.72x = 32,944,243,107,894.99
  5. Step 5: Solve for x
    x = 32,944,243,107,894.99/9,500,270.72
  6. Step 6: Final answer
    x = 3,467,716.25

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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.