Home / 2,846,259.32-4,271,072.97-1,050,393.34

Finding the Fourth Proportional to 2,846,259.32, 4,271,072.97 and 1,050,393.34

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Solution

The fourth proportional to 2,846,259.32, 4,271,072.97 and 1,050,393.34 is: 1,576,211.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,846,259.32 : 4,271,072.97 = 1,050,393.34 : x
  2. Step 2: Convert to fraction form
    2,846,259.32/4,271,072.97 = 1,050,393.34/x
  3. Step 3: Cross multiply
    2,846,259.32x = 4,271,072.97 × 1,050,393.34
  4. Step 4: Simplify right side
    2,846,259.32x = 4,486,306,580,986.65
  5. Step 5: Solve for x
    x = 4,486,306,580,986.65/2,846,259.32
  6. Step 6: Final answer
    x = 1,576,211.47

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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.