Home / 45,232.82-62,428.76-25,096.19

Finding the Fourth Proportional to 45,232.82, 62,428.76 and 25,096.19

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Solution

The fourth proportional to 45,232.82, 62,428.76 and 25,096.19 is: 34,636.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,232.82 : 62,428.76 = 25,096.19 : x
  2. Step 2: Convert to fraction form
    45,232.82/62,428.76 = 25,096.19/x
  3. Step 3: Cross multiply
    45,232.82x = 62,428.76 × 25,096.19
  4. Step 4: Simplify right side
    45,232.82x = 1,566,724,022.42
  5. Step 5: Solve for x
    x = 1,566,724,022.42/45,232.82
  6. Step 6: Final answer
    x = 34,636.89

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1.5x scale

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.