Home / 2,050,230.70-3,075,329.85-533,910.70

Finding the Fourth Proportional to 2,050,230.70, 3,075,329.85 and 533,910.70

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Solution

The fourth proportional to 2,050,230.70, 3,075,329.85 and 533,910.70 is: 800,861.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,230.70 : 3,075,329.85 = 533,910.70 : x
  2. Step 2: Convert to fraction form
    2,050,230.70/3,075,329.85 = 533,910.70/x
  3. Step 3: Cross multiply
    2,050,230.70x = 3,075,329.85 × 533,910.70
  4. Step 4: Simplify right side
    2,050,230.70x = 1,641,951,512,944.40
  5. Step 5: Solve for x
    x = 1,641,951,512,944.40/2,050,230.70
  6. Step 6: Final answer
    x = 800,861.83

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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.