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Finding the Fourth Proportional to 5,892,804, 8,839,180.80 and 1,632,960

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Solution

The fourth proportional to 5,892,804, 8,839,180.80 and 1,632,960 is: 2,449,433.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,892,804 : 8,839,180.80 = 1,632,960 : x
  2. Step 2: Convert to fraction form
    5,892,804/8,839,180.80 = 1,632,960/x
  3. Step 3: Cross multiply
    5,892,804x = 8,839,180.80 × 1,632,960
  4. Step 4: Simplify right side
    5,892,804x = 14,434,028,679,168.00
  5. Step 5: Solve for x
    x = 14,434,028,679,168.00/5,892,804
  6. Step 6: Final answer
    x = 2,449,433.02

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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.