Home / 50,797,566.99-70,101,945.72-27,594,021.87

Finding the Fourth Proportional to 50,797,566.99, 70,101,945.72 and 27,594,021.87

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Solution

The fourth proportional to 50,797,566.99, 70,101,945.72 and 27,594,021.87 is: 38,080,458.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,797,566.99 : 70,101,945.72 = 27,594,021.87 : x
  2. Step 2: Convert to fraction form
    50,797,566.99/70,101,945.72 = 27,594,021.87/x
  3. Step 3: Cross multiply
    50,797,566.99x = 70,101,945.72 × 27,594,021.87
  4. Step 4: Simplify right side
    50,797,566.99x = 1,934,394,623,327,233
  5. Step 5: Solve for x
    x = 1,934,394,623,327,233/50,797,566.99
  6. Step 6: Final answer
    x = 38,080,458.14

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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.