Home / 17,542,846.66-26,262,957.50-10,233,958.27

Finding the Fourth Proportional to 17,542,846.66, 26,262,957.50 and 10,233,958.27

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Solution

The fourth proportional to 17,542,846.66, 26,262,957.50 and 10,233,958.27 is: 15,321,003.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,542,846.66 : 26,262,957.50 = 10,233,958.27 : x
  2. Step 2: Convert to fraction form
    17,542,846.66/26,262,957.50 = 10,233,958.27/x
  3. Step 3: Cross multiply
    17,542,846.66x = 26,262,957.50 × 10,233,958.27
  4. Step 4: Simplify right side
    17,542,846.66x = 268,774,010,984,956.34
  5. Step 5: Solve for x
    x = 268,774,010,984,956.34/17,542,846.66
  6. Step 6: Final answer
    x = 15,321,003.27

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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.