Home / 2,248,819.26-3,374,337-1,050,824.40

Finding the Fourth Proportional to 2,248,819.26, 3,374,337 and 1,050,824.40

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Solution

The fourth proportional to 2,248,819.26, 3,374,337 and 1,050,824.40 is: 1,576,754.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,248,819.26 : 3,374,337 = 1,050,824.40 : x
  2. Step 2: Convert to fraction form
    2,248,819.26/3,374,337 = 1,050,824.40/x
  3. Step 3: Cross multiply
    2,248,819.26x = 3,374,337 × 1,050,824.40
  4. Step 4: Simplify right side
    2,248,819.26x = 3,545,835,653,422.80
  5. Step 5: Solve for x
    x = 3,545,835,653,422.80/2,248,819.26
  6. Step 6: Final answer
    x = 1,576,754.40

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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.