Home / 2,556,884.24-3,834,329.52-958,576.04

Finding the Fourth Proportional to 2,556,884.24, 3,834,329.52 and 958,576.04

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Solution

The fourth proportional to 2,556,884.24, 3,834,329.52 and 958,576.04 is: 1,437,490.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,556,884.24 : 3,834,329.52 = 958,576.04 : x
  2. Step 2: Convert to fraction form
    2,556,884.24/3,834,329.52 = 958,576.04/x
  3. Step 3: Cross multiply
    2,556,884.24x = 3,834,329.52 × 958,576.04
  4. Step 4: Simplify right side
    2,556,884.24x = 3,675,496,407,336.70
  5. Step 5: Solve for x
    x = 3,675,496,407,336.70/2,556,884.24
  6. Step 6: Final answer
    x = 1,437,490.34

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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.