Home / 48,035,553.54-66,239,519.72-41,089,227.37

Finding the Fourth Proportional to 48,035,553.54, 66,239,519.72 and 41,089,227.37

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Solution

The fourth proportional to 48,035,553.54, 66,239,519.72 and 41,089,227.37 is: 56,660,754.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,035,553.54 : 66,239,519.72 = 41,089,227.37 : x
  2. Step 2: Convert to fraction form
    48,035,553.54/66,239,519.72 = 41,089,227.37/x
  3. Step 3: Cross multiply
    48,035,553.54x = 66,239,519.72 × 41,089,227.37
  4. Step 4: Simplify right side
    48,035,553.54x = 2,721,730,686,654,678.50
  5. Step 5: Solve for x
    x = 2,721,730,686,654,678.50/48,035,553.54
  6. Step 6: Final answer
    x = 56,660,754.09

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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.