Home / 49,561.04-68,394.74-26,900.22

Finding the Fourth Proportional to 49,561.04, 68,394.74 and 26,900.22

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Solution

The fourth proportional to 49,561.04, 68,394.74 and 26,900.22 is: 37,122.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,561.04 : 68,394.74 = 26,900.22 : x
  2. Step 2: Convert to fraction form
    49,561.04/68,394.74 = 26,900.22/x
  3. Step 3: Cross multiply
    49,561.04x = 68,394.74 × 26,900.22
  4. Step 4: Simplify right side
    49,561.04x = 1,839,833,552.84
  5. Step 5: Solve for x
    x = 1,839,833,552.84/49,561.04
  6. Step 6: Final answer
    x = 37,122.58

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1.5x scale

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.