Home / 53,325.14-73,621.98-33,954.98

Finding the Fourth Proportional to 53,325.14, 73,621.98 and 33,954.98

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Solution

The fourth proportional to 53,325.14, 73,621.98 and 33,954.98 is: 46,879.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,325.14 : 73,621.98 = 33,954.98 : x
  2. Step 2: Convert to fraction form
    53,325.14/73,621.98 = 33,954.98/x
  3. Step 3: Cross multiply
    53,325.14x = 73,621.98 × 33,954.98
  4. Step 4: Simplify right side
    53,325.14x = 2,499,832,688.69
  5. Step 5: Solve for x
    x = 2,499,832,688.69/53,325.14
  6. Step 6: Final answer
    x = 46,879.06

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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.