Home / 94,771,231-142,156,846.50-22,967,647

Finding the Fourth Proportional to 94,771,231, 142,156,846.50 and 22,967,647

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Solution

The fourth proportional to 94,771,231, 142,156,846.50 and 22,967,647 is: 34,451,470.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,771,231 : 142,156,846.50 = 22,967,647 : x
  2. Step 2: Convert to fraction form
    94,771,231/142,156,846.50 = 22,967,647/x
  3. Step 3: Cross multiply
    94,771,231x = 142,156,846.50 × 22,967,647
  4. Step 4: Simplify right side
    94,771,231x = 3,265,008,269,045,185.50
  5. Step 5: Solve for x
    x = 3,265,008,269,045,185.50/94,771,231
  6. Step 6: Final answer
    x = 34,451,470.50

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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.