Home / 264,913.53-365,569.54-150,199.89

Finding the Fourth Proportional to 264,913.53, 365,569.54 and 150,199.89

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Solution

The fourth proportional to 264,913.53, 365,569.54 and 150,199.89 is: 207,269.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,913.53 : 365,569.54 = 150,199.89 : x
  2. Step 2: Convert to fraction form
    264,913.53/365,569.54 = 150,199.89/x
  3. Step 3: Cross multiply
    264,913.53x = 365,569.54 × 150,199.89
  4. Step 4: Simplify right side
    264,913.53x = 54,908,504,695.35
  5. Step 5: Solve for x
    x = 54,908,504,695.35/264,913.53
  6. Step 6: Final answer
    x = 207,269.54

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.