Home / 597,984.02-894,249.01-446,288.24

Finding the Fourth Proportional to 597,984.02, 894,249.01 and 446,288.24

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Solution

The fourth proportional to 597,984.02, 894,249.01 and 446,288.24 is: 667,397.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,984.02 : 894,249.01 = 446,288.24 : x
  2. Step 2: Convert to fraction form
    597,984.02/894,249.01 = 446,288.24/x
  3. Step 3: Cross multiply
    597,984.02x = 894,249.01 × 446,288.24
  4. Step 4: Simplify right side
    597,984.02x = 399,092,816,794.64
  5. Step 5: Solve for x
    x = 399,092,816,794.64/597,984.02
  6. Step 6: Final answer
    x = 667,397.13

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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.