Home / 34,926.39-48,190.55-29,283.93

Finding the Fourth Proportional to 34,926.39, 48,190.55 and 29,283.93

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Solution

The fourth proportional to 34,926.39, 48,190.55 and 29,283.93 is: 40,405.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,926.39 : 48,190.55 = 29,283.93 : x
  2. Step 2: Convert to fraction form
    34,926.39/48,190.55 = 29,283.93/x
  3. Step 3: Cross multiply
    34,926.39x = 48,190.55 × 29,283.93
  4. Step 4: Simplify right side
    34,926.39x = 1,411,208,546.44
  5. Step 5: Solve for x
    x = 1,411,208,546.44/34,926.39
  6. Step 6: Final answer
    x = 40,405.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.