Home / 327,941.34-452,509.11-184,692.30

Finding the Fourth Proportional to 327,941.34, 452,509.11 and 184,692.30

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Solution

The fourth proportional to 327,941.34, 452,509.11 and 184,692.30 is: 254,847.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    327,941.34 : 452,509.11 = 184,692.30 : x
  2. Step 2: Convert to fraction form
    327,941.34/452,509.11 = 184,692.30/x
  3. Step 3: Cross multiply
    327,941.34x = 452,509.11 × 184,692.30
  4. Step 4: Simplify right side
    327,941.34x = 83,574,948,296.85
  5. Step 5: Solve for x
    x = 83,574,948,296.85/327,941.34
  6. Step 6: Final answer
    x = 254,847.25

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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.