Home / 63,199.69-94,827.21-29,943.52

Finding the Fourth Proportional to 63,199.69, 94,827.21 and 29,943.52

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Solution

The fourth proportional to 63,199.69, 94,827.21 and 29,943.52 is: 44,928.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,199.69 : 94,827.21 = 29,943.52 : x
  2. Step 2: Convert to fraction form
    63,199.69/94,827.21 = 29,943.52/x
  3. Step 3: Cross multiply
    63,199.69x = 94,827.21 × 29,943.52
  4. Step 4: Simplify right side
    63,199.69x = 2,839,460,109.82
  5. Step 5: Solve for x
    x = 2,839,460,109.82/63,199.69
  6. Step 6: Final answer
    x = 44,928.39

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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.