Home / 2,524,409.35-3,786,614.01-631,150.79

Finding the Fourth Proportional to 2,524,409.35, 3,786,614.01 and 631,150.79

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Solution

The fourth proportional to 2,524,409.35, 3,786,614.01 and 631,150.79 is: 946,726.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,524,409.35 : 3,786,614.01 = 631,150.79 : x
  2. Step 2: Convert to fraction form
    2,524,409.35/3,786,614.01 = 631,150.79/x
  3. Step 3: Cross multiply
    2,524,409.35x = 3,786,614.01 × 631,150.79
  4. Step 4: Simplify right side
    2,524,409.35x = 2,389,924,404,903.50
  5. Step 5: Solve for x
    x = 2,389,924,404,903.50/2,524,409.35
  6. Step 6: Final answer
    x = 946,726.17

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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.