Home / 3,271,495.50-4,907,690.37-1,141,260.30

Finding the Fourth Proportional to 3,271,495.50, 4,907,690.37 and 1,141,260.30

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Solution

The fourth proportional to 3,271,495.50, 4,907,690.37 and 1,141,260.30 is: 1,712,046.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,271,495.50 : 4,907,690.37 = 1,141,260.30 : x
  2. Step 2: Convert to fraction form
    3,271,495.50/4,907,690.37 = 1,141,260.30/x
  3. Step 3: Cross multiply
    3,271,495.50x = 4,907,690.37 × 1,141,260.30
  4. Step 4: Simplify right side
    3,271,495.50x = 5,600,952,183,973.31
  5. Step 5: Solve for x
    x = 5,600,952,183,973.31/3,271,495.50
  6. Step 6: Final answer
    x = 1,712,046.43

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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.