Home / 1,082,764.23-1,494,176.54-599,330.31

Finding the Fourth Proportional to 1,082,764.23, 1,494,176.54 and 599,330.31

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Solution

The fourth proportional to 1,082,764.23, 1,494,176.54 and 599,330.31 is: 827,054.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,082,764.23 : 1,494,176.54 = 599,330.31 : x
  2. Step 2: Convert to fraction form
    1,082,764.23/1,494,176.54 = 599,330.31/x
  3. Step 3: Cross multiply
    1,082,764.23x = 1,494,176.54 × 599,330.31
  4. Step 4: Simplify right side
    1,082,764.23x = 895,505,285,916.28
  5. Step 5: Solve for x
    x = 895,505,285,916.28/1,082,764.23
  6. Step 6: Final answer
    x = 827,054.74

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1.5x scale

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.