Home / 2,016,360.60-3,024,540.90-894,429.60

Finding the Fourth Proportional to 2,016,360.60, 3,024,540.90 and 894,429.60

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Solution

The fourth proportional to 2,016,360.60, 3,024,540.90 and 894,429.60 is: 1,341,644.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,360.60 : 3,024,540.90 = 894,429.60 : x
  2. Step 2: Convert to fraction form
    2,016,360.60/3,024,540.90 = 894,429.60/x
  3. Step 3: Cross multiply
    2,016,360.60x = 3,024,540.90 × 894,429.60
  4. Step 4: Simplify right side
    2,016,360.60x = 2,705,238,907,370.64
  5. Step 5: Solve for x
    x = 2,705,238,907,370.64/2,016,360.60
  6. Step 6: Final answer
    x = 1,341,644.40

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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.