Home / 94,846.63-142,340.07-44,926.81

Finding the Fourth Proportional to 94,846.63, 142,340.07 and 44,926.81

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Solution

The fourth proportional to 94,846.63, 142,340.07 and 44,926.81 is: 67,423.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,846.63 : 142,340.07 = 44,926.81 : x
  2. Step 2: Convert to fraction form
    94,846.63/142,340.07 = 44,926.81/x
  3. Step 3: Cross multiply
    94,846.63x = 142,340.07 × 44,926.81
  4. Step 4: Simplify right side
    94,846.63x = 6,394,885,280.28
  5. Step 5: Solve for x
    x = 6,394,885,280.28/94,846.63
  6. Step 6: Final answer
    x = 67,423.43

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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.