Home / 27,962,175.95-41,944,758.62-8,794,427.67

Finding the Fourth Proportional to 27,962,175.95, 41,944,758.62 and 8,794,427.67

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Solution

The fourth proportional to 27,962,175.95, 41,944,758.62 and 8,794,427.67 is: 13,192,111.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,962,175.95 : 41,944,758.62 = 8,794,427.67 : x
  2. Step 2: Convert to fraction form
    27,962,175.95/41,944,758.62 = 8,794,427.67/x
  3. Step 3: Cross multiply
    27,962,175.95x = 41,944,758.62 × 8,794,427.67
  4. Step 4: Simplify right side
    27,962,175.95x = 368,880,145,775,226.88
  5. Step 5: Solve for x
    x = 368,880,145,775,226.88/27,962,175.95
  6. Step 6: Final answer
    x = 13,192,111.60

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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.