Home / 894,493.04-1,341,466.38-254,849

Finding the Fourth Proportional to 894,493.04, 1,341,466.38 and 254,849

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Solution

The fourth proportional to 894,493.04, 1,341,466.38 and 254,849 is: 382,195.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,493.04 : 1,341,466.38 = 254,849 : x
  2. Step 2: Convert to fraction form
    894,493.04/1,341,466.38 = 254,849/x
  3. Step 3: Cross multiply
    894,493.04x = 1,341,466.38 × 254,849
  4. Step 4: Simplify right side
    894,493.04x = 341,871,365,476.62
  5. Step 5: Solve for x
    x = 341,871,365,476.62/894,493.04
  6. Step 6: Final answer
    x = 382,195.67

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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.