Home / 23,668,365.08-35,503,560.30-9,294,542.66

Finding the Fourth Proportional to 23,668,365.08, 35,503,560.30 and 9,294,542.66

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Solution

The fourth proportional to 23,668,365.08, 35,503,560.30 and 9,294,542.66 is: 13,942,211.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,668,365.08 : 35,503,560.30 = 9,294,542.66 : x
  2. Step 2: Convert to fraction form
    23,668,365.08/35,503,560.30 = 9,294,542.66/x
  3. Step 3: Cross multiply
    23,668,365.08x = 35,503,560.30 × 9,294,542.66
  4. Step 4: Simplify right side
    23,668,365.08x = 329,989,355,790,232.38
  5. Step 5: Solve for x
    x = 329,989,355,790,232.38/23,668,365.08
  6. Step 6: Final answer
    x = 13,942,211.67

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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.