Home / 24,233,769.88-33,442,064.22-13,368,751

Finding the Fourth Proportional to 24,233,769.88, 33,442,064.22 and 13,368,751

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Solution

The fourth proportional to 24,233,769.88, 33,442,064.22 and 13,368,751 is: 18,448,579.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,233,769.88 : 33,442,064.22 = 13,368,751 : x
  2. Step 2: Convert to fraction form
    24,233,769.88/33,442,064.22 = 13,368,751/x
  3. Step 3: Cross multiply
    24,233,769.88x = 33,442,064.22 × 13,368,751
  4. Step 4: Simplify right side
    24,233,769.88x = 447,078,629,483,189.19
  5. Step 5: Solve for x
    x = 447,078,629,483,189.19/24,233,769.88
  6. Step 6: Final answer
    x = 18,448,579.47

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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.