Home / 94,619,634.53-141,928,505.58-29,923,450.61

Finding the Fourth Proportional to 94,619,634.53, 141,928,505.58 and 29,923,450.61

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Solution

The fourth proportional to 94,619,634.53, 141,928,505.58 and 29,923,450.61 is: 44,884,876.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,619,634.53 : 141,928,505.58 = 29,923,450.61 : x
  2. Step 2: Convert to fraction form
    94,619,634.53/141,928,505.58 = 29,923,450.61/x
  3. Step 3: Cross multiply
    94,619,634.53x = 141,928,505.58 × 29,923,450.61
  4. Step 4: Simplify right side
    94,619,634.53x = 4,246,990,626,164,597.50
  5. Step 5: Solve for x
    x = 4,246,990,626,164,597.50/94,619,634.53
  6. Step 6: Final answer
    x = 44,884,876.67

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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.