Home / 4,844,902.64-7,268,478.88-1,650,056.48

Finding the Fourth Proportional to 4,844,902.64, 7,268,478.88 and 1,650,056.48

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Solution

The fourth proportional to 4,844,902.64, 7,268,478.88 and 1,650,056.48 is: 2,475,467.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,902.64 : 7,268,478.88 = 1,650,056.48 : x
  2. Step 2: Convert to fraction form
    4,844,902.64/7,268,478.88 = 1,650,056.48/x
  3. Step 3: Cross multiply
    4,844,902.64x = 7,268,478.88 × 1,650,056.48
  4. Step 4: Simplify right side
    4,844,902.64x = 11,993,400,675,687.14
  5. Step 5: Solve for x
    x = 11,993,400,675,687.14/4,844,902.64
  6. Step 6: Final answer
    x = 2,475,467.84

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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.