Home / 23,950,806.93-33,052,125.69-12,937,556.07

Finding the Fourth Proportional to 23,950,806.93, 33,052,125.69 and 12,937,556.07

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Solution

The fourth proportional to 23,950,806.93, 33,052,125.69 and 12,937,556.07 is: 17,853,833.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,950,806.93 : 33,052,125.69 = 12,937,556.07 : x
  2. Step 2: Convert to fraction form
    23,950,806.93/33,052,125.69 = 12,937,556.07/x
  3. Step 3: Cross multiply
    23,950,806.93x = 33,052,125.69 × 12,937,556.07
  4. Step 4: Simplify right side
    23,950,806.93x = 427,613,729,347,062.44
  5. Step 5: Solve for x
    x = 427,613,729,347,062.44/23,950,806.93
  6. Step 6: Final answer
    x = 17,853,833.93

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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.