Home / 32,628.34-45,048.78-25,061.14

Finding the Fourth Proportional to 32,628.34, 45,048.78 and 25,061.14

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Solution

The fourth proportional to 32,628.34, 45,048.78 and 25,061.14 is: 34,601.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,628.34 : 45,048.78 = 25,061.14 : x
  2. Step 2: Convert to fraction form
    32,628.34/45,048.78 = 25,061.14/x
  3. Step 3: Cross multiply
    32,628.34x = 45,048.78 × 25,061.14
  4. Step 4: Simplify right side
    32,628.34x = 1,128,973,431.86
  5. Step 5: Solve for x
    x = 1,128,973,431.86/32,628.34
  6. Step 6: Final answer
    x = 34,601.01

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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.