Home / 94,495.83-141,694.54-35,282.81

Finding the Fourth Proportional to 94,495.83, 141,694.54 and 35,282.81

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Solution

The fourth proportional to 94,495.83, 141,694.54 and 35,282.81 is: 52,905.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,495.83 : 141,694.54 = 35,282.81 : x
  2. Step 2: Convert to fraction form
    94,495.83/141,694.54 = 35,282.81/x
  3. Step 3: Cross multiply
    94,495.83x = 141,694.54 × 35,282.81
  4. Step 4: Simplify right side
    94,495.83x = 4,999,381,090.41
  5. Step 5: Solve for x
    x = 4,999,381,090.41/94,495.83
  6. Step 6: Final answer
    x = 52,905.84

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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.