Home / 23,168,272.57-34,751,285.73-8,598,032.54

Finding the Fourth Proportional to 23,168,272.57, 34,751,285.73 and 8,598,032.54

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Solution

The fourth proportional to 23,168,272.57, 34,751,285.73 and 8,598,032.54 is: 12,896,632.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,168,272.57 : 34,751,285.73 = 8,598,032.54 : x
  2. Step 2: Convert to fraction form
    23,168,272.57/34,751,285.73 = 8,598,032.54/x
  3. Step 3: Cross multiply
    23,168,272.57x = 34,751,285.73 × 8,598,032.54
  4. Step 4: Simplify right side
    23,168,272.57x = 298,792,685,600,255.88
  5. Step 5: Solve for x
    x = 298,792,685,600,255.88/23,168,272.57
  6. Step 6: Final answer
    x = 12,896,632.01

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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.