Home / 151,760.34-227,647.08-46,583.46

Finding the Fourth Proportional to 151,760.34, 227,647.08 and 46,583.46

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Solution

The fourth proportional to 151,760.34, 227,647.08 and 46,583.46 is: 69,877.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,760.34 : 227,647.08 = 46,583.46 : x
  2. Step 2: Convert to fraction form
    151,760.34/227,647.08 = 46,583.46/x
  3. Step 3: Cross multiply
    151,760.34x = 227,647.08 × 46,583.46
  4. Step 4: Simplify right side
    151,760.34x = 10,604,588,645.30
  5. Step 5: Solve for x
    x = 10,604,588,645.30/151,760.34
  6. Step 6: Final answer
    x = 69,877.21

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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.