Home / 24,792,118.50-37,188,263.73-7,520,467.34

Finding the Fourth Proportional to 24,792,118.50, 37,188,263.73 and 7,520,467.34

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Solution

The fourth proportional to 24,792,118.50, 37,188,263.73 and 7,520,467.34 is: 11,280,727.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,792,118.50 : 37,188,263.73 = 7,520,467.34 : x
  2. Step 2: Convert to fraction form
    24,792,118.50/37,188,263.73 = 7,520,467.34/x
  3. Step 3: Cross multiply
    24,792,118.50x = 37,188,263.73 × 7,520,467.34
  4. Step 4: Simplify right side
    24,792,118.50x = 279,673,122,812,771.56
  5. Step 5: Solve for x
    x = 279,673,122,812,771.56/24,792,118.50
  6. Step 6: Final answer
    x = 11,280,727.09

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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.