Home / 6,271,614.06-9,404,640.57-3,352,998.70

Finding the Fourth Proportional to 6,271,614.06, 9,404,640.57 and 3,352,998.70

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Solution

The fourth proportional to 6,271,614.06, 9,404,640.57 and 3,352,998.70 is: 5,028,011.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,271,614.06 : 9,404,640.57 = 3,352,998.70 : x
  2. Step 2: Convert to fraction form
    6,271,614.06/9,404,640.57 = 3,352,998.70/x
  3. Step 3: Cross multiply
    6,271,614.06x = 9,404,640.57 × 3,352,998.70
  4. Step 4: Simplify right side
    6,271,614.06x = 31,533,747,573,283.16
  5. Step 5: Solve for x
    x = 31,533,747,573,283.16/6,271,614.06
  6. Step 6: Final answer
    x = 5,028,011.49

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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.