Home / 2,050,243.20-3,075,348.60-533,923.20

Finding the Fourth Proportional to 2,050,243.20, 3,075,348.60 and 533,923.20

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Solution

The fourth proportional to 2,050,243.20, 3,075,348.60 and 533,923.20 is: 800,880.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,243.20 : 3,075,348.60 = 533,923.20 : x
  2. Step 2: Convert to fraction form
    2,050,243.20/3,075,348.60 = 533,923.20/x
  3. Step 3: Cross multiply
    2,050,243.20x = 3,075,348.60 × 533,923.20
  4. Step 4: Simplify right side
    2,050,243.20x = 1,641,999,965,627.52
  5. Step 5: Solve for x
    x = 1,641,999,965,627.52/2,050,243.20
  6. Step 6: Final answer
    x = 800,880.58

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1.5x scale

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.