Home / 17,444,256.34-24,072,645-9,603,703.39

Finding the Fourth Proportional to 17,444,256.34, 24,072,645 and 9,603,703.39

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Solution

The fourth proportional to 17,444,256.34, 24,072,645 and 9,603,703.39 is: 13,252,874.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,444,256.34 : 24,072,645 = 9,603,703.39 : x
  2. Step 2: Convert to fraction form
    17,444,256.34/24,072,645 = 9,603,703.39/x
  3. Step 3: Cross multiply
    17,444,256.34x = 24,072,645 × 9,603,703.39
  4. Step 4: Simplify right side
    17,444,256.34x = 231,186,542,392,766.56
  5. Step 5: Solve for x
    x = 231,186,542,392,766.56/17,444,256.34
  6. Step 6: Final answer
    x = 13,252,874.64

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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.