Home / 50,556,824.56-75,768,195.27-25,963,757.82

Finding the Fourth Proportional to 50,556,824.56, 75,768,195.27 and 25,963,757.82

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Solution

The fourth proportional to 50,556,824.56, 75,768,195.27 and 25,963,757.82 is: 38,911,207.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,556,824.56 : 75,768,195.27 = 25,963,757.82 : x
  2. Step 2: Convert to fraction form
    50,556,824.56/75,768,195.27 = 25,963,757.82/x
  3. Step 3: Cross multiply
    50,556,824.56x = 75,768,195.27 × 25,963,757.82
  4. Step 4: Simplify right side
    50,556,824.56x = 1,967,227,072,448,749.50
  5. Step 5: Solve for x
    x = 1,967,227,072,448,749.50/50,556,824.56
  6. Step 6: Final answer
    x = 38,911,207.14

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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.