Home / 64,577,593.44-96,922,356.57-33,893,846.82

Finding the Fourth Proportional to 64,577,593.44, 96,922,356.57 and 33,893,846.82

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Solution

The fourth proportional to 64,577,593.44, 96,922,356.57 and 33,893,846.82 is: 50,870,144.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,577,593.44 : 96,922,356.57 = 33,893,846.82 : x
  2. Step 2: Convert to fraction form
    64,577,593.44/96,922,356.57 = 33,893,846.82/x
  3. Step 3: Cross multiply
    64,577,593.44x = 96,922,356.57 × 33,893,846.82
  4. Step 4: Simplify right side
    64,577,593.44x = 3,285,071,507,017,000.50
  5. Step 5: Solve for x
    x = 3,285,071,507,017,000.50/64,577,593.44
  6. Step 6: Final answer
    x = 50,870,144.46

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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.