Home / 350,233.29-525,350.33-97,514.34

Finding the Fourth Proportional to 350,233.29, 525,350.33 and 97,514.34

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Solution

The fourth proportional to 350,233.29, 525,350.33 and 97,514.34 is: 146,271.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    350,233.29 : 525,350.33 = 97,514.34 : x
  2. Step 2: Convert to fraction form
    350,233.29/525,350.33 = 97,514.34/x
  3. Step 3: Cross multiply
    350,233.29x = 525,350.33 × 97,514.34
  4. Step 4: Simplify right side
    350,233.29x = 51,229,190,698.73
  5. Step 5: Solve for x
    x = 51,229,190,698.73/350,233.29
  6. Step 6: Final answer
    x = 146,271.62

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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.