Home / 4,611,608.64-6,927,910.56-3,336,150.24

Finding the Fourth Proportional to 4,611,608.64, 6,927,910.56 and 3,336,150.24

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Solution

The fourth proportional to 4,611,608.64, 6,927,910.56 and 3,336,150.24 is: 5,011,819.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,611,608.64 : 6,927,910.56 = 3,336,150.24 : x
  2. Step 2: Convert to fraction form
    4,611,608.64/6,927,910.56 = 3,336,150.24/x
  3. Step 3: Cross multiply
    4,611,608.64x = 6,927,910.56 × 3,336,150.24
  4. Step 4: Simplify right side
    4,611,608.64x = 23,112,550,477,442.54
  5. Step 5: Solve for x
    x = 23,112,550,477,442.54/4,611,608.64
  6. Step 6: Final answer
    x = 5,011,819.58

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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.