Home / 11,823,300.40-17,734,843.64-3,736,277.36

Finding the Fourth Proportional to 11,823,300.40, 17,734,843.64 and 3,736,277.36

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Solution

The fourth proportional to 11,823,300.40, 17,734,843.64 and 3,736,277.36 is: 5,604,382.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,823,300.40 : 17,734,843.64 = 3,736,277.36 : x
  2. Step 2: Convert to fraction form
    11,823,300.40/17,734,843.64 = 3,736,277.36/x
  3. Step 3: Cross multiply
    11,823,300.40x = 17,734,843.64 × 3,736,277.36
  4. Step 4: Simplify right side
    11,823,300.40x = 66,262,294,775,271.99
  5. Step 5: Solve for x
    x = 66,262,294,775,271.99/11,823,300.40
  6. Step 6: Final answer
    x = 5,604,382.24

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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.