Home / 11,194,670.70-16,792,099.50-3,108,276.93

Finding the Fourth Proportional to 11,194,670.70, 16,792,099.50 and 3,108,276.93

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Solution

The fourth proportional to 11,194,670.70, 16,792,099.50 and 3,108,276.93 is: 4,662,441.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,194,670.70 : 16,792,099.50 = 3,108,276.93 : x
  2. Step 2: Convert to fraction form
    11,194,670.70/16,792,099.50 = 3,108,276.93/x
  3. Step 3: Cross multiply
    11,194,670.70x = 16,792,099.50 × 3,108,276.93
  4. Step 4: Simplify right side
    11,194,670.70x = 52,194,495,482,114.54
  5. Step 5: Solve for x
    x = 52,194,495,482,114.54/11,194,670.70
  6. Step 6: Final answer
    x = 4,662,441.34

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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.