Home / 894,986.59-1,342,346.58-295,950.89

Finding the Fourth Proportional to 894,986.59, 1,342,346.58 and 295,950.89

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Solution

The fourth proportional to 894,986.59, 1,342,346.58 and 295,950.89 is: 443,882.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,986.59 : 1,342,346.58 = 295,950.89 : x
  2. Step 2: Convert to fraction form
    894,986.59/1,342,346.58 = 295,950.89/x
  3. Step 3: Cross multiply
    894,986.59x = 1,342,346.58 × 295,950.89
  4. Step 4: Simplify right side
    894,986.59x = 397,268,665,039.46
  5. Step 5: Solve for x
    x = 397,268,665,039.46/894,986.59
  6. Step 6: Final answer
    x = 443,882.25

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1.5x scale

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.