Home / 264,273.32-364,715.16-149,552.04

Finding the Fourth Proportional to 264,273.32, 364,715.16 and 149,552.04

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Solution

The fourth proportional to 264,273.32, 364,715.16 and 149,552.04 is: 206,391.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,273.32 : 364,715.16 = 149,552.04 : x
  2. Step 2: Convert to fraction form
    264,273.32/364,715.16 = 149,552.04/x
  3. Step 3: Cross multiply
    264,273.32x = 364,715.16 × 149,552.04
  4. Step 4: Simplify right side
    264,273.32x = 54,543,896,196.93
  5. Step 5: Solve for x
    x = 54,543,896,196.93/264,273.32
  6. Step 6: Final answer
    x = 206,391.99

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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.