Home / 23,256,803.23-32,093,842.58-12,943,304.89

Finding the Fourth Proportional to 23,256,803.23, 32,093,842.58 and 12,943,304.89

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Solution

The fourth proportional to 23,256,803.23, 32,093,842.58 and 12,943,304.89 is: 17,861,456.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,256,803.23 : 32,093,842.58 = 12,943,304.89 : x
  2. Step 2: Convert to fraction form
    23,256,803.23/32,093,842.58 = 12,943,304.89/x
  3. Step 3: Cross multiply
    23,256,803.23x = 32,093,842.58 × 12,943,304.89
  4. Step 4: Simplify right side
    23,256,803.23x = 415,400,389,508,190.44
  5. Step 5: Solve for x
    x = 415,400,389,508,190.44/23,256,803.23
  6. Step 6: Final answer
    x = 17,861,456.94

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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.