Home / 45,164.42-62,325.24-25,022.18

Finding the Fourth Proportional to 45,164.42, 62,325.24 and 25,022.18

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Solution

The fourth proportional to 45,164.42, 62,325.24 and 25,022.18 is: 34,529.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,164.42 : 62,325.24 = 25,022.18 : x
  2. Step 2: Convert to fraction form
    45,164.42/62,325.24 = 25,022.18/x
  3. Step 3: Cross multiply
    45,164.42x = 62,325.24 × 25,022.18
  4. Step 4: Simplify right side
    45,164.42x = 1,559,513,373.82
  5. Step 5: Solve for x
    x = 1,559,513,373.82/45,164.42
  6. Step 6: Final answer
    x = 34,529.69

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.