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Finding the Fourth Proportional to 310,301.02, 466,152.20 and 184,024.09

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Solution

The fourth proportional to 310,301.02, 466,152.20 and 184,024.09 is: 276,451.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    310,301.02 : 466,152.20 = 184,024.09 : x
  2. Step 2: Convert to fraction form
    310,301.02/466,152.20 = 184,024.09/x
  3. Step 3: Cross multiply
    310,301.02x = 466,152.20 × 184,024.09
  4. Step 4: Simplify right side
    310,301.02x = 85,783,234,406.50
  5. Step 5: Solve for x
    x = 85,783,234,406.50/310,301.02
  6. Step 6: Final answer
    x = 276,451.67

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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.