Home / 1,444,792.00-1,993,057.04-893,331.42

Finding the Fourth Proportional to 1,444,792.00, 1,993,057.04 and 893,331.42

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Solution

The fourth proportional to 1,444,792.00, 1,993,057.04 and 893,331.42 is: 1,232,329.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,444,792.00 : 1,993,057.04 = 893,331.42 : x
  2. Step 2: Convert to fraction form
    1,444,792.00/1,993,057.04 = 893,331.42/x
  3. Step 3: Cross multiply
    1,444,792.00x = 1,993,057.04 × 893,331.42
  4. Step 4: Simplify right side
    1,444,792.00x = 1,780,460,477,917.53
  5. Step 5: Solve for x
    x = 1,780,460,477,917.53/1,444,792.00
  6. Step 6: Final answer
    x = 1,232,329.97

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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.