Home / 3,476,313.60-5,214,470.40-3,350,342.40

Finding the Fourth Proportional to 3,476,313.60, 5,214,470.40 and 3,350,342.40

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Solution

The fourth proportional to 3,476,313.60, 5,214,470.40 and 3,350,342.40 is: 5,025,513.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,476,313.60 : 5,214,470.40 = 3,350,342.40 : x
  2. Step 2: Convert to fraction form
    3,476,313.60/5,214,470.40 = 3,350,342.40/x
  3. Step 3: Cross multiply
    3,476,313.60x = 5,214,470.40 × 3,350,342.40
  4. Step 4: Simplify right side
    3,476,313.60x = 17,470,261,274,664.96
  5. Step 5: Solve for x
    x = 17,470,261,274,664.96/3,476,313.60
  6. Step 6: Final answer
    x = 5,025,513.60

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Similar ratio
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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.