Home / 3,276,972.62-4,520,370.33-2,051,150.00

Finding the Fourth Proportional to 3,276,972.62, 4,520,370.33 and 2,051,150.00

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Solution

The fourth proportional to 3,276,972.62, 4,520,370.33 and 2,051,150.00 is: 2,829,427.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,276,972.62 : 4,520,370.33 = 2,051,150.00 : x
  2. Step 2: Convert to fraction form
    3,276,972.62/4,520,370.33 = 2,051,150.00/x
  3. Step 3: Cross multiply
    3,276,972.62x = 4,520,370.33 × 2,051,150.00
  4. Step 4: Simplify right side
    3,276,972.62x = 9,271,957,613,680.43
  5. Step 5: Solve for x
    x = 9,271,957,613,680.43/3,276,972.62
  6. Step 6: Final answer
    x = 2,829,427.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.