Home / 48,891,216,840.92-73,261,973,425.44-32,896,308,452.12

Finding the Fourth Proportional to 48,891,216,840.92, 73,261,973,425.44 and 32,896,308,452.12

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Solution

The fourth proportional to 48,891,216,840.92, 73,261,973,425.44 and 32,896,308,452.12 is: 49,294,098,845.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,891,216,840.92 : 73,261,973,425.44 = 32,896,308,452.12 : x
  2. Step 2: Convert to fraction form
    48,891,216,840.92/73,261,973,425.44 = 32,896,308,452.12/x
  3. Step 3: Cross multiply
    48,891,216,840.92x = 73,261,973,425.44 × 32,896,308,452.12
  4. Step 4: Simplify right side
    48,891,216,840.92x = 2,410,048,475,614,292,738,048
  5. Step 5: Solve for x
    x = 2,410,048,475,614,292,738,048/48,891,216,840.92
  6. Step 6: Final answer
    x = 49,294,098,845.12

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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.