Home / 1,935,512.52-2,903,334.08-673,350.60

Finding the Fourth Proportional to 1,935,512.52, 2,903,334.08 and 673,350.60

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Solution

The fourth proportional to 1,935,512.52, 2,903,334.08 and 673,350.60 is: 1,010,048.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,935,512.52 : 2,903,334.08 = 673,350.60 : x
  2. Step 2: Convert to fraction form
    1,935,512.52/2,903,334.08 = 673,350.60/x
  3. Step 3: Cross multiply
    1,935,512.52x = 2,903,334.08 × 673,350.60
  4. Step 4: Simplify right side
    1,935,512.52x = 1,954,961,744,768.45
  5. Step 5: Solve for x
    x = 1,954,961,744,768.45/1,935,512.52
  6. Step 6: Final answer
    x = 1,010,048.62

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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.