Home / 894,700.53-1,341,636.08-333,584.37

Finding the Fourth Proportional to 894,700.53, 1,341,636.08 and 333,584.37

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Solution

The fourth proportional to 894,700.53, 1,341,636.08 and 333,584.37 is: 500,221.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,700.53 : 1,341,636.08 = 333,584.37 : x
  2. Step 2: Convert to fraction form
    894,700.53/1,341,636.08 = 333,584.37/x
  3. Step 3: Cross multiply
    894,700.53x = 1,341,636.08 × 333,584.37
  4. Step 4: Simplify right side
    894,700.53x = 447,548,824,848.15
  5. Step 5: Solve for x
    x = 447,548,824,848.15/894,700.53
  6. Step 6: Final answer
    x = 500,221.93

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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.