Home / 94,108,223.54-141,162,445.58-29,412,367.67

Finding the Fourth Proportional to 94,108,223.54, 141,162,445.58 and 29,412,367.67

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Solution

The fourth proportional to 94,108,223.54, 141,162,445.58 and 29,412,367.67 is: 44,118,585.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,108,223.54 : 141,162,445.58 = 29,412,367.67 : x
  2. Step 2: Convert to fraction form
    94,108,223.54/141,162,445.58 = 29,412,367.67/x
  3. Step 3: Cross multiply
    94,108,223.54x = 141,162,445.58 × 29,412,367.67
  4. Step 4: Simplify right side
    94,108,223.54x = 4,151,921,750,801,170
  5. Step 5: Solve for x
    x = 4,151,921,750,801,170/94,108,223.54
  6. Step 6: Final answer
    x = 44,118,585.97

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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.