Home / 2,846,258.82-4,271,072.22-1,050,392.84

Finding the Fourth Proportional to 2,846,258.82, 4,271,072.22 and 1,050,392.84

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Solution

The fourth proportional to 2,846,258.82, 4,271,072.22 and 1,050,392.84 is: 1,576,210.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,846,258.82 : 4,271,072.22 = 1,050,392.84 : x
  2. Step 2: Convert to fraction form
    2,846,258.82/4,271,072.22 = 1,050,392.84/x
  3. Step 3: Cross multiply
    2,846,258.82x = 4,271,072.22 × 1,050,392.84
  4. Step 4: Simplify right side
    2,846,258.82x = 4,486,303,657,655.54
  5. Step 5: Solve for x
    x = 4,486,303,657,655.54/2,846,258.82
  6. Step 6: Final answer
    x = 1,576,210.72

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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.