Home / 2,996,542.14-4,494,813.20-895,294.14

Finding the Fourth Proportional to 2,996,542.14, 4,494,813.20 and 895,294.14

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Solution

The fourth proportional to 2,996,542.14, 4,494,813.20 and 895,294.14 is: 1,342,941.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,542.14 : 4,494,813.20 = 895,294.14 : x
  2. Step 2: Convert to fraction form
    2,996,542.14/4,494,813.20 = 895,294.14/x
  3. Step 3: Cross multiply
    2,996,542.14x = 4,494,813.20 × 895,294.14
  4. Step 4: Simplify right side
    2,996,542.14x = 4,024,179,918,354.65
  5. Step 5: Solve for x
    x = 4,024,179,918,354.65/2,996,542.14
  6. Step 6: Final answer
    x = 1,342,941.21

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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.