Home / 50,597.57-75,897.56-17,317.41

Finding the Fourth Proportional to 50,597.57, 75,897.56 and 17,317.41

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Solution

The fourth proportional to 50,597.57, 75,897.56 and 17,317.41 is: 25,976.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,597.57 : 75,897.56 = 17,317.41 : x
  2. Step 2: Convert to fraction form
    50,597.57/75,897.56 = 17,317.41/x
  3. Step 3: Cross multiply
    50,597.57x = 75,897.56 × 17,317.41
  4. Step 4: Simplify right side
    50,597.57x = 1,314,349,207.81
  5. Step 5: Solve for x
    x = 1,314,349,207.81/50,597.57
  6. Step 6: Final answer
    x = 25,976.53

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1.5x scale

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.