Home / 11,823,023.20-17,734,534.81-11,823,023.20

Finding the Fourth Proportional to 11,823,023.20, 17,734,534.81 and 11,823,023.20

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Solution

The fourth proportional to 11,823,023.20, 17,734,534.81 and 11,823,023.20 is: 17,734,534.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,823,023.20 : 17,734,534.81 = 11,823,023.20 : x
  2. Step 2: Convert to fraction form
    11,823,023.20/17,734,534.81 = 11,823,023.20/x
  3. Step 3: Cross multiply
    11,823,023.20x = 17,734,534.81 × 11,823,023.20
  4. Step 4: Simplify right side
    11,823,023.20x = 209,675,816,499,837.56
  5. Step 5: Solve for x
    x = 209,675,816,499,837.56/11,823,023.20
  6. Step 6: Final answer
    x = 17,734,534.81

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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.