Home / 2,248,052.14-3,373,185.40-1,049,800.32

Finding the Fourth Proportional to 2,248,052.14, 3,373,185.40 and 1,049,800.32

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Solution

The fourth proportional to 2,248,052.14, 3,373,185.40 and 1,049,800.32 is: 1,575,217.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,248,052.14 : 3,373,185.40 = 1,049,800.32 : x
  2. Step 2: Convert to fraction form
    2,248,052.14/3,373,185.40 = 1,049,800.32/x
  3. Step 3: Cross multiply
    2,248,052.14x = 3,373,185.40 × 1,049,800.32
  4. Step 4: Simplify right side
    2,248,052.14x = 3,541,171,112,339.33
  5. Step 5: Solve for x
    x = 3,541,171,112,339.33/2,248,052.14
  6. Step 6: Final answer
    x = 1,575,217.52

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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.