Home / 34,268.69-51,376.98-23,710.64

Finding the Fourth Proportional to 34,268.69, 51,376.98 and 23,710.64

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Solution

The fourth proportional to 34,268.69, 51,376.98 and 23,710.64 is: 35,547.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,268.69 : 51,376.98 = 23,710.64 : x
  2. Step 2: Convert to fraction form
    34,268.69/51,376.98 = 23,710.64/x
  3. Step 3: Cross multiply
    34,268.69x = 51,376.98 × 23,710.64
  4. Step 4: Simplify right side
    34,268.69x = 1,218,181,198.09
  5. Step 5: Solve for x
    x = 1,218,181,198.09/34,268.69
  6. Step 6: Final answer
    x = 35,547.94

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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.