Home / 17,494,908.35-26,242,362.53-6,131,256.35

Finding the Fourth Proportional to 17,494,908.35, 26,242,362.53 and 6,131,256.35

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Solution

The fourth proportional to 17,494,908.35, 26,242,362.53 and 6,131,256.35 is: 9,196,884.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,494,908.35 : 26,242,362.53 = 6,131,256.35 : x
  2. Step 2: Convert to fraction form
    17,494,908.35/26,242,362.53 = 6,131,256.35/x
  3. Step 3: Cross multiply
    17,494,908.35x = 26,242,362.53 × 6,131,256.35
  4. Step 4: Simplify right side
    17,494,908.35x = 160,898,651,870,408.25
  5. Step 5: Solve for x
    x = 160,898,651,870,408.25/17,494,908.35
  6. Step 6: Final answer
    x = 9,196,884.53

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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.