Home / 934,189.53-1,401,069.23-365,584.11

Finding the Fourth Proportional to 934,189.53, 1,401,069.23 and 365,584.11

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Solution

The fourth proportional to 934,189.53, 1,401,069.23 and 365,584.11 is: 548,292.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    934,189.53 : 1,401,069.23 = 365,584.11 : x
  2. Step 2: Convert to fraction form
    934,189.53/1,401,069.23 = 365,584.11/x
  3. Step 3: Cross multiply
    934,189.53x = 1,401,069.23 × 365,584.11
  4. Step 4: Simplify right side
    934,189.53x = 512,208,647,497.94
  5. Step 5: Solve for x
    x = 512,208,647,497.94/934,189.53
  6. Step 6: Final answer
    x = 548,292.00

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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.