Home / 2,336,364-3,505,168.08-738,956.16

Finding the Fourth Proportional to 2,336,364, 3,505,168.08 and 738,956.16

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Solution

The fourth proportional to 2,336,364, 3,505,168.08 and 738,956.16 is: 1,108,630.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,364 : 3,505,168.08 = 738,956.16 : x
  2. Step 2: Convert to fraction form
    2,336,364/3,505,168.08 = 738,956.16/x
  3. Step 3: Cross multiply
    2,336,364x = 3,505,168.08 × 738,956.16
  4. Step 4: Simplify right side
    2,336,364x = 2,590,165,544,551.37
  5. Step 5: Solve for x
    x = 2,590,165,544,551.37/2,336,364
  6. Step 6: Final answer
    x = 1,108,630.99

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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.