Home / 2,060,052.15-3,090,963.96-995,894.40

Finding the Fourth Proportional to 2,060,052.15, 3,090,963.96 and 995,894.40

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Solution

The fourth proportional to 2,060,052.15, 3,090,963.96 and 995,894.40 is: 1,494,269.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,060,052.15 : 3,090,963.96 = 995,894.40 : x
  2. Step 2: Convert to fraction form
    2,060,052.15/3,090,963.96 = 995,894.40/x
  3. Step 3: Cross multiply
    2,060,052.15x = 3,090,963.96 × 995,894.40
  4. Step 4: Simplify right side
    2,060,052.15x = 3,078,273,698,365.82
  5. Step 5: Solve for x
    x = 3,078,273,698,365.82/2,060,052.15
  6. Step 6: Final answer
    x = 1,494,269.79

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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.