Home / 11,983,525.35-17,975,419.24-3,463,935.63

Finding the Fourth Proportional to 11,983,525.35, 17,975,419.24 and 3,463,935.63

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Solution

The fourth proportional to 11,983,525.35, 17,975,419.24 and 3,463,935.63 is: 5,195,941.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,983,525.35 : 17,975,419.24 = 3,463,935.63 : x
  2. Step 2: Convert to fraction form
    11,983,525.35/17,975,419.24 = 3,463,935.63/x
  3. Step 3: Cross multiply
    11,983,525.35x = 17,975,419.24 × 3,463,935.63
  4. Step 4: Simplify right side
    11,983,525.35x = 62,265,695,169,623.52
  5. Step 5: Solve for x
    x = 62,265,695,169,623.52/11,983,525.35
  6. Step 6: Final answer
    x = 5,195,941.37

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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.