Home / 94,064.40-141,096.60-27,501.84

Finding the Fourth Proportional to 94,064.40, 141,096.60 and 27,501.84

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Solution

The fourth proportional to 94,064.40, 141,096.60 and 27,501.84 is: 41,252.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,064.40 : 141,096.60 = 27,501.84 : x
  2. Step 2: Convert to fraction form
    94,064.40/141,096.60 = 27,501.84/x
  3. Step 3: Cross multiply
    94,064.40x = 141,096.60 × 27,501.84
  4. Step 4: Simplify right side
    94,064.40x = 3,880,416,117.74
  5. Step 5: Solve for x
    x = 3,880,416,117.74/94,064.40
  6. Step 6: Final answer
    x = 41,252.76

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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.