Home / 264,913.67-365,569.75-150,200.03

Finding the Fourth Proportional to 264,913.67, 365,569.75 and 150,200.03

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Solution

The fourth proportional to 264,913.67, 365,569.75 and 150,200.03 is: 207,269.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,913.67 : 365,569.75 = 150,200.03 : x
  2. Step 2: Convert to fraction form
    264,913.67/365,569.75 = 150,200.03/x
  3. Step 3: Cross multiply
    264,913.67x = 365,569.75 × 150,200.03
  4. Step 4: Simplify right side
    264,913.67x = 54,908,588,518.77
  5. Step 5: Solve for x
    x = 54,908,588,518.77/264,913.67
  6. Step 6: Final answer
    x = 207,269.74

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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.