Home / 34,829.68-48,053.16-22,892.08

Finding the Fourth Proportional to 34,829.68, 48,053.16 and 22,892.08

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Solution

The fourth proportional to 34,829.68, 48,053.16 and 22,892.08 is: 31,583.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,829.68 : 48,053.16 = 22,892.08 : x
  2. Step 2: Convert to fraction form
    34,829.68/48,053.16 = 22,892.08/x
  3. Step 3: Cross multiply
    34,829.68x = 48,053.16 × 22,892.08
  4. Step 4: Simplify right side
    34,829.68x = 1,100,036,782.97
  5. Step 5: Solve for x
    x = 1,100,036,782.97/34,829.68
  6. Step 6: Final answer
    x = 31,583.32

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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.