Home / 101,138,364.44-151,707,620.48-24,461,466.48

Finding the Fourth Proportional to 101,138,364.44, 151,707,620.48 and 24,461,466.48

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Solution

The fourth proportional to 101,138,364.44, 151,707,620.48 and 24,461,466.48 is: 36,692,217.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    101,138,364.44 : 151,707,620.48 = 24,461,466.48 : x
  2. Step 2: Convert to fraction form
    101,138,364.44/151,707,620.48 = 24,461,466.48/x
  3. Step 3: Cross multiply
    101,138,364.44x = 151,707,620.48 × 24,461,466.48
  4. Step 4: Simplify right side
    101,138,364.44x = 3,710,990,873,132,081.50
  5. Step 5: Solve for x
    x = 3,710,990,873,132,081.50/101,138,364.44
  6. Step 6: Final answer
    x = 36,692,217.57

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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.