Home / 63,284.84-94,964.18-23,845.04

Finding the Fourth Proportional to 63,284.84, 94,964.18 and 23,845.04

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Solution

The fourth proportional to 63,284.84, 94,964.18 and 23,845.04 is: 35,781.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,284.84 : 94,964.18 = 23,845.04 : x
  2. Step 2: Convert to fraction form
    63,284.84/94,964.18 = 23,845.04/x
  3. Step 3: Cross multiply
    63,284.84x = 94,964.18 × 23,845.04
  4. Step 4: Simplify right side
    63,284.84x = 2,264,424,670.67
  5. Step 5: Solve for x
    x = 2,264,424,670.67/63,284.84
  6. Step 6: Final answer
    x = 35,781.47

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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.