Home / 101,065,635.33-151,598,467.56-24,388,663.86

Finding the Fourth Proportional to 101,065,635.33, 151,598,467.56 and 24,388,663.86

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Solution

The fourth proportional to 101,065,635.33, 151,598,467.56 and 24,388,663.86 is: 36,582,999.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,065,635.33 : 151,598,467.56 = 24,388,663.86 : x
  2. Step 2: Convert to fraction form
    101,065,635.33/151,598,467.56 = 24,388,663.86/x
  3. Step 3: Cross multiply
    101,065,635.33x = 151,598,467.56 × 24,388,663.86
  4. Step 4: Simplify right side
    101,065,635.33x = 3,697,284,067,011,954.50
  5. Step 5: Solve for x
    x = 3,697,284,067,011,954.50/101,065,635.33
  6. Step 6: Final answer
    x = 36,582,999.30

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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.