Home / 2,493,799.29-3,739,536.50-1,295,399.84

Finding the Fourth Proportional to 2,493,799.29, 3,739,536.50 and 1,295,399.84

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Solution

The fourth proportional to 2,493,799.29, 3,739,536.50 and 1,295,399.84 is: 1,942,495.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,493,799.29 : 3,739,536.50 = 1,295,399.84 : x
  2. Step 2: Convert to fraction form
    2,493,799.29/3,739,536.50 = 1,295,399.84/x
  3. Step 3: Cross multiply
    2,493,799.29x = 3,739,536.50 × 1,295,399.84
  4. Step 4: Simplify right side
    2,493,799.29x = 4,844,194,958,599.48
  5. Step 5: Solve for x
    x = 4,844,194,958,599.48/2,493,799.29
  6. Step 6: Final answer
    x = 1,942,495.93

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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.