Home / 41,821,108.64-62,707,305.24-16,232,224.50

Finding the Fourth Proportional to 41,821,108.64, 62,707,305.24 and 16,232,224.50

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Solution

The fourth proportional to 41,821,108.64, 62,707,305.24 and 16,232,224.50 is: 24,338,882.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,821,108.64 : 62,707,305.24 = 16,232,224.50 : x
  2. Step 2: Convert to fraction form
    41,821,108.64/62,707,305.24 = 16,232,224.50/x
  3. Step 3: Cross multiply
    41,821,108.64x = 62,707,305.24 × 16,232,224.50
  4. Step 4: Simplify right side
    41,821,108.64x = 1,017,879,056,445,706.38
  5. Step 5: Solve for x
    x = 1,017,879,056,445,706.38/41,821,108.64
  6. Step 6: Final answer
    x = 24,338,882.67

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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.