Home / 6,348,914.27-9,525,894.81-2,031,629.67

Finding the Fourth Proportional to 6,348,914.27, 9,525,894.81 and 2,031,629.67

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Solution

The fourth proportional to 6,348,914.27, 9,525,894.81 and 2,031,629.67 is: 3,048,251.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,348,914.27 : 9,525,894.81 = 2,031,629.67 : x
  2. Step 2: Convert to fraction form
    6,348,914.27/9,525,894.81 = 2,031,629.67/x
  3. Step 3: Cross multiply
    6,348,914.27x = 9,525,894.81 × 2,031,629.67
  4. Step 4: Simplify right side
    6,348,914.27x = 19,353,090,529,295.01
  5. Step 5: Solve for x
    x = 19,353,090,529,295.01/6,348,914.27
  6. Step 6: Final answer
    x = 3,048,251.99

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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.