Home / 23,181,276.06-34,757,742.33-11,054,448.54

Finding the Fourth Proportional to 23,181,276.06, 34,757,742.33 and 11,054,448.54

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Solution

The fourth proportional to 23,181,276.06, 34,757,742.33 and 11,054,448.54 is: 16,574,914.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,181,276.06 : 34,757,742.33 = 11,054,448.54 : x
  2. Step 2: Convert to fraction form
    23,181,276.06/34,757,742.33 = 11,054,448.54/x
  3. Step 3: Cross multiply
    23,181,276.06x = 34,757,742.33 × 11,054,448.54
  4. Step 4: Simplify right side
    23,181,276.06x = 384,227,673,953,564.62
  5. Step 5: Solve for x
    x = 384,227,673,953,564.62/23,181,276.06
  6. Step 6: Final answer
    x = 16,574,914.73

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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.