Home / 4,034,405.52-6,052,050.72-2,013,157.80

Finding the Fourth Proportional to 4,034,405.52, 6,052,050.72 and 2,013,157.80

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Solution

The fourth proportional to 4,034,405.52, 6,052,050.72 and 2,013,157.80 is: 3,019,957.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,405.52 : 6,052,050.72 = 2,013,157.80 : x
  2. Step 2: Convert to fraction form
    4,034,405.52/6,052,050.72 = 2,013,157.80/x
  3. Step 3: Cross multiply
    4,034,405.52x = 6,052,050.72 × 2,013,157.80
  4. Step 4: Simplify right side
    4,034,405.52x = 12,183,733,112,963.62
  5. Step 5: Solve for x
    x = 12,183,733,112,963.62/4,034,405.52
  6. Step 6: Final answer
    x = 3,019,957.48

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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.