Home / 5,892,818-8,839,201.80-1,632,974

Finding the Fourth Proportional to 5,892,818, 8,839,201.80 and 1,632,974

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Solution

The fourth proportional to 5,892,818, 8,839,201.80 and 1,632,974 is: 2,449,454.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,892,818 : 8,839,201.80 = 1,632,974 : x
  2. Step 2: Convert to fraction form
    5,892,818/8,839,201.80 = 1,632,974/x
  3. Step 3: Cross multiply
    5,892,818x = 8,839,201.80 × 1,632,974
  4. Step 4: Simplify right side
    5,892,818x = 14,434,186,720,153.20
  5. Step 5: Solve for x
    x = 14,434,186,720,153.20/5,892,818
  6. Step 6: Final answer
    x = 2,449,454.02

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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.