Home / 44,302,964.40-66,321,736.20-26,342,823.60

Finding the Fourth Proportional to 44,302,964.40, 66,321,736.20 and 26,342,823.60

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Solution

The fourth proportional to 44,302,964.40, 66,321,736.20 and 26,342,823.60 is: 39,435,324.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,302,964.40 : 66,321,736.20 = 26,342,823.60 : x
  2. Step 2: Convert to fraction form
    44,302,964.40/66,321,736.20 = 26,342,823.60/x
  3. Step 3: Cross multiply
    44,302,964.40x = 66,321,736.20 × 26,342,823.60
  4. Step 4: Simplify right side
    44,302,964.40x = 1,747,101,797,562,334.50
  5. Step 5: Solve for x
    x = 1,747,101,797,562,334.50/44,302,964.40
  6. Step 6: Final answer
    x = 39,435,324.95

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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.