Home / 2,336,162.44-3,504,271.74-916,886.92

Finding the Fourth Proportional to 2,336,162.44, 3,504,271.74 and 916,886.92

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Solution

The fourth proportional to 2,336,162.44, 3,504,271.74 and 916,886.92 is: 1,375,341.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,336,162.44 : 3,504,271.74 = 916,886.92 : x
  2. Step 2: Convert to fraction form
    2,336,162.44/3,504,271.74 = 916,886.92/x
  3. Step 3: Cross multiply
    2,336,162.44x = 3,504,271.74 × 916,886.92
  4. Step 4: Simplify right side
    2,336,162.44x = 3,213,020,922,531.64
  5. Step 5: Solve for x
    x = 3,213,020,922,531.64/2,336,162.44
  6. Step 6: Final answer
    x = 1,375,341.40

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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.