Home / 41,577,471.70-62,366,207.55-11,285,334.70

Finding the Fourth Proportional to 41,577,471.70, 62,366,207.55 and 11,285,334.70

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Solution

The fourth proportional to 41,577,471.70, 62,366,207.55 and 11,285,334.70 is: 16,928,002.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,577,471.70 : 62,366,207.55 = 11,285,334.70 : x
  2. Step 2: Convert to fraction form
    41,577,471.70/62,366,207.55 = 11,285,334.70/x
  3. Step 3: Cross multiply
    41,577,471.70x = 62,366,207.55 × 11,285,334.70
  4. Step 4: Simplify right side
    41,577,471.70x = 703,823,526,171,416.88
  5. Step 5: Solve for x
    x = 703,823,526,171,416.88/41,577,471.70
  6. Step 6: Final answer
    x = 16,928,002.05

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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.