Home / 24,728,086.82-37,065,951.14-8,317,749.06

Finding the Fourth Proportional to 24,728,086.82, 37,065,951.14 and 8,317,749.06

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Solution

The fourth proportional to 24,728,086.82, 37,065,951.14 and 8,317,749.06 is: 12,467,817.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,728,086.82 : 37,065,951.14 = 8,317,749.06 : x
  2. Step 2: Convert to fraction form
    24,728,086.82/37,065,951.14 = 8,317,749.06/x
  3. Step 3: Cross multiply
    24,728,086.82x = 37,065,951.14 × 8,317,749.06
  4. Step 4: Simplify right side
    24,728,086.82x = 308,305,280,211,152.12
  5. Step 5: Solve for x
    x = 308,305,280,211,152.12/24,728,086.82
  6. Step 6: Final answer
    x = 12,467,817.77

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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.