Home / 63,065.84-94,592.61-25,628.15

Finding the Fourth Proportional to 63,065.84, 94,592.61 and 25,628.15

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Solution

The fourth proportional to 63,065.84, 94,592.61 and 25,628.15 is: 38,439.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,065.84 : 94,592.61 = 25,628.15 : x
  2. Step 2: Convert to fraction form
    63,065.84/94,592.61 = 25,628.15/x
  3. Step 3: Cross multiply
    63,065.84x = 94,592.61 × 25,628.15
  4. Step 4: Simplify right side
    63,065.84x = 2,424,233,302.37
  5. Step 5: Solve for x
    x = 2,424,233,302.37/63,065.84
  6. Step 6: Final answer
    x = 38,439.72

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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.