Home / 2,436,336.60-3,362,103.80-1,348,584.84

Finding the Fourth Proportional to 2,436,336.60, 3,362,103.80 and 1,348,584.84

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Solution

The fourth proportional to 2,436,336.60, 3,362,103.80 and 1,348,584.84 is: 1,861,024.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,436,336.60 : 3,362,103.80 = 1,348,584.84 : x
  2. Step 2: Convert to fraction form
    2,436,336.60/3,362,103.80 = 1,348,584.84/x
  3. Step 3: Cross multiply
    2,436,336.60x = 3,362,103.80 × 1,348,584.84
  4. Step 4: Simplify right side
    2,436,336.60x = 4,534,082,215,186.39
  5. Step 5: Solve for x
    x = 4,534,082,215,186.39/2,436,336.60
  6. Step 6: Final answer
    x = 1,861,024.55

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.