Home / 6,573,087.45-9,859,832.03-2,255,077.10

Finding the Fourth Proportional to 6,573,087.45, 9,859,832.03 and 2,255,077.10

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Solution

The fourth proportional to 6,573,087.45, 9,859,832.03 and 2,255,077.10 is: 3,382,684.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,087.45 : 9,859,832.03 = 2,255,077.10 : x
  2. Step 2: Convert to fraction form
    6,573,087.45/9,859,832.03 = 2,255,077.10/x
  3. Step 3: Cross multiply
    6,573,087.45x = 9,859,832.03 × 2,255,077.10
  4. Step 4: Simplify right side
    6,573,087.45x = 22,234,681,383,725.14
  5. Step 5: Solve for x
    x = 22,234,681,383,725.14/6,573,087.45
  6. Step 6: Final answer
    x = 3,382,684.56

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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.