Home / 94,792,906.16-142,194,673.62-26,630,283.56

Finding the Fourth Proportional to 94,792,906.16, 142,194,673.62 and 26,630,283.56

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Solution

The fourth proportional to 94,792,906.16, 142,194,673.62 and 26,630,283.56 is: 39,946,918.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,792,906.16 : 142,194,673.62 = 26,630,283.56 : x
  2. Step 2: Convert to fraction form
    94,792,906.16/142,194,673.62 = 26,630,283.56/x
  3. Step 3: Cross multiply
    94,792,906.16x = 142,194,673.62 × 26,630,283.56
  4. Step 4: Simplify right side
    94,792,906.16x = 3,786,684,479,222,251.50
  5. Step 5: Solve for x
    x = 3,786,684,479,222,251.50/94,792,906.16
  6. Step 6: Final answer
    x = 39,946,918.32

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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.