Home / 94,804.83-142,152.23-44,884.50

Finding the Fourth Proportional to 94,804.83, 142,152.23 and 44,884.50

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Solution

The fourth proportional to 94,804.83, 142,152.23 and 44,884.50 is: 67,300.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,804.83 : 142,152.23 = 44,884.50 : x
  2. Step 2: Convert to fraction form
    94,804.83/142,152.23 = 44,884.50/x
  3. Step 3: Cross multiply
    94,804.83x = 142,152.23 × 44,884.50
  4. Step 4: Simplify right side
    94,804.83x = 6,380,432,356.63
  5. Step 5: Solve for x
    x = 6,380,432,356.63/94,804.83
  6. Step 6: Final answer
    x = 67,300.71

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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.