Home / 1,083,150.29-1,494,794.12-599,715.42

Finding the Fourth Proportional to 1,083,150.29, 1,494,794.12 and 599,715.42

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Solution

The fourth proportional to 1,083,150.29, 1,494,794.12 and 599,715.42 is: 827,633.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,150.29 : 1,494,794.12 = 599,715.42 : x
  2. Step 2: Convert to fraction form
    1,083,150.29/1,494,794.12 = 599,715.42/x
  3. Step 3: Cross multiply
    1,083,150.29x = 1,494,794.12 × 599,715.42
  4. Step 4: Simplify right side
    1,083,150.29x = 896,451,080,490.75
  5. Step 5: Solve for x
    x = 896,451,080,490.75/1,083,150.29
  6. Step 6: Final answer
    x = 827,633.15

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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.