Home / 63,265.53-94,824.48-35,172.15

Finding the Fourth Proportional to 63,265.53, 94,824.48 and 35,172.15

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Solution

The fourth proportional to 63,265.53, 94,824.48 and 35,172.15 is: 52,717.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,265.53 : 94,824.48 = 35,172.15 : x
  2. Step 2: Convert to fraction form
    63,265.53/94,824.48 = 35,172.15/x
  3. Step 3: Cross multiply
    63,265.53x = 94,824.48 × 35,172.15
  4. Step 4: Simplify right side
    63,265.53x = 3,335,180,834.23
  5. Step 5: Solve for x
    x = 3,335,180,834.23/63,265.53
  6. Step 6: Final answer
    x = 52,717.19

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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.