Home / 41,632,232.96-62,484,221.69-28,861,705.73

Finding the Fourth Proportional to 41,632,232.96, 62,484,221.69 and 28,861,705.73

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Solution

The fourth proportional to 41,632,232.96, 62,484,221.69 and 28,861,705.73 is: 43,317,427.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,632,232.96 : 62,484,221.69 = 28,861,705.73 : x
  2. Step 2: Convert to fraction form
    41,632,232.96/62,484,221.69 = 28,861,705.73/x
  3. Step 3: Cross multiply
    41,632,232.96x = 62,484,221.69 × 28,861,705.73
  4. Step 4: Simplify right side
    41,632,232.96x = 1,803,401,218,944,596.50
  5. Step 5: Solve for x
    x = 1,803,401,218,944,596.50/41,632,232.96
  6. Step 6: Final answer
    x = 43,317,427.17

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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.