Home / 733,253.54-1,099,881.22-200,779.18

Finding the Fourth Proportional to 733,253.54, 1,099,881.22 and 200,779.18

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Solution

The fourth proportional to 733,253.54, 1,099,881.22 and 200,779.18 is: 301,169.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    733,253.54 : 1,099,881.22 = 200,779.18 : x
  2. Step 2: Convert to fraction form
    733,253.54/1,099,881.22 = 200,779.18/x
  3. Step 3: Cross multiply
    733,253.54x = 1,099,881.22 × 200,779.18
  4. Step 4: Simplify right side
    733,253.54x = 220,833,249,449.00
  5. Step 5: Solve for x
    x = 220,833,249,449.00/733,253.54
  6. Step 6: Final answer
    x = 301,169.02

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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.