Home / 23,004,305.35-34,477,152.23-12,226,769.35

Finding the Fourth Proportional to 23,004,305.35, 34,477,152.23 and 12,226,769.35

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Solution

The fourth proportional to 23,004,305.35, 34,477,152.23 and 12,226,769.35 is: 18,324,578.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,004,305.35 : 34,477,152.23 = 12,226,769.35 : x
  2. Step 2: Convert to fraction form
    23,004,305.35/34,477,152.23 = 12,226,769.35/x
  3. Step 3: Cross multiply
    23,004,305.35x = 34,477,152.23 × 12,226,769.35
  4. Step 4: Simplify right side
    23,004,305.35x = 421,544,188,099,914.31
  5. Step 5: Solve for x
    x = 421,544,188,099,914.31/23,004,305.35
  6. Step 6: Final answer
    x = 18,324,578.02

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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.