Home / 6,317,963.07-9,476,972.36-2,000,034.50

Finding the Fourth Proportional to 6,317,963.07, 9,476,972.36 and 2,000,034.50

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Solution

The fourth proportional to 6,317,963.07, 9,476,972.36 and 2,000,034.50 is: 3,000,060.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,317,963.07 : 9,476,972.36 = 2,000,034.50 : x
  2. Step 2: Convert to fraction form
    6,317,963.07/9,476,972.36 = 2,000,034.50/x
  3. Step 3: Cross multiply
    6,317,963.07x = 9,476,972.36 × 2,000,034.50
  4. Step 4: Simplify right side
    6,317,963.07x = 18,954,271,675,546.42
  5. Step 5: Solve for x
    x = 18,954,271,675,546.42/6,317,963.07
  6. Step 6: Final answer
    x = 3,000,060.54

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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.