Home / 1,088,594.44-1,632,924.30-900,523.24

Finding the Fourth Proportional to 1,088,594.44, 1,632,924.30 and 900,523.24

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Solution

The fourth proportional to 1,088,594.44, 1,632,924.30 and 900,523.24 is: 1,350,811.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,088,594.44 : 1,632,924.30 = 900,523.24 : x
  2. Step 2: Convert to fraction form
    1,088,594.44/1,632,924.30 = 900,523.24/x
  3. Step 3: Cross multiply
    1,088,594.44x = 1,632,924.30 × 900,523.24
  4. Step 4: Simplify right side
    1,088,594.44x = 1,470,486,281,310.73
  5. Step 5: Solve for x
    x = 1,470,486,281,310.73/1,088,594.44
  6. Step 6: Final answer
    x = 1,350,811.86

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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.