Home / 46,353,553.44-69,542,730.56-16,061,416.48

Finding the Fourth Proportional to 46,353,553.44, 69,542,730.56 and 16,061,416.48

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Solution

The fourth proportional to 46,353,553.44, 69,542,730.56 and 16,061,416.48 is: 24,096,421.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,353,553.44 : 69,542,730.56 = 16,061,416.48 : x
  2. Step 2: Convert to fraction form
    46,353,553.44/69,542,730.56 = 16,061,416.48/x
  3. Step 3: Cross multiply
    46,353,553.44x = 69,542,730.56 × 16,061,416.48
  4. Step 4: Simplify right side
    46,353,553.44x = 1,116,954,758,680,583.75
  5. Step 5: Solve for x
    x = 1,116,954,758,680,583.75/46,353,553.44
  6. Step 6: Final answer
    x = 24,096,421.43

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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.