Home / 1,444,794.26-1,993,060.14-893,333.67

Finding the Fourth Proportional to 1,444,794.26, 1,993,060.14 and 893,333.67

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Solution

The fourth proportional to 1,444,794.26, 1,993,060.14 and 893,333.67 is: 1,232,333.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,444,794.26 : 1,993,060.14 = 893,333.67 : x
  2. Step 2: Convert to fraction form
    1,444,794.26/1,993,060.14 = 893,333.67/x
  3. Step 3: Cross multiply
    1,444,794.26x = 1,993,060.14 × 893,333.67
  4. Step 4: Simplify right side
    1,444,794.26x = 1,780,467,729,396.91
  5. Step 5: Solve for x
    x = 1,780,467,729,396.91/1,444,794.26
  6. Step 6: Final answer
    x = 1,232,333.06

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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.