Home / 2,566,603.26-3,849,900.03-1,050,992.82

Finding the Fourth Proportional to 2,566,603.26, 3,849,900.03 and 1,050,992.82

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Solution

The fourth proportional to 2,566,603.26, 3,849,900.03 and 1,050,992.82 is: 1,576,487.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,566,603.26 : 3,849,900.03 = 1,050,992.82 : x
  2. Step 2: Convert to fraction form
    2,566,603.26/3,849,900.03 = 1,050,992.82/x
  3. Step 3: Cross multiply
    2,566,603.26x = 3,849,900.03 × 1,050,992.82
  4. Step 4: Simplify right side
    2,566,603.26x = 4,046,217,289,247.78
  5. Step 5: Solve for x
    x = 4,046,217,289,247.78/2,566,603.26
  6. Step 6: Final answer
    x = 1,576,487.24

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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.