Home / 1,196,524.68-1,795,136.94-355,098.30

Finding the Fourth Proportional to 1,196,524.68, 1,795,136.94 and 355,098.30

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Solution

The fourth proportional to 1,196,524.68, 1,795,136.94 and 355,098.30 is: 532,751.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,524.68 : 1,795,136.94 = 355,098.30 : x
  2. Step 2: Convert to fraction form
    1,196,524.68/1,795,136.94 = 355,098.30/x
  3. Step 3: Cross multiply
    1,196,524.68x = 1,795,136.94 × 355,098.30
  4. Step 4: Simplify right side
    1,196,524.68x = 637,450,075,661.20
  5. Step 5: Solve for x
    x = 637,450,075,661.20/1,196,524.68
  6. Step 6: Final answer
    x = 532,751.30

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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.