Home / 3,059,115.72-4,584,540.02-1,164,823.80

Finding the Fourth Proportional to 3,059,115.72, 4,584,540.02 and 1,164,823.80

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Solution

The fourth proportional to 3,059,115.72, 4,584,540.02 and 1,164,823.80 is: 1,745,661.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,115.72 : 4,584,540.02 = 1,164,823.80 : x
  2. Step 2: Convert to fraction form
    3,059,115.72/4,584,540.02 = 1,164,823.80/x
  3. Step 3: Cross multiply
    3,059,115.72x = 4,584,540.02 × 1,164,823.80
  4. Step 4: Simplify right side
    3,059,115.72x = 5,340,181,330,260.54
  5. Step 5: Solve for x
    x = 5,340,181,330,260.54/3,059,115.72
  6. Step 6: Final answer
    x = 1,745,661.76

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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.