Home / 92,536.53-127,699.83-50,094.75

Finding the Fourth Proportional to 92,536.53, 127,699.83 and 50,094.75

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Solution

The fourth proportional to 92,536.53, 127,699.83 and 50,094.75 is: 69,130.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,536.53 : 127,699.83 = 50,094.75 : x
  2. Step 2: Convert to fraction form
    92,536.53/127,699.83 = 50,094.75/x
  3. Step 3: Cross multiply
    92,536.53x = 127,699.83 × 50,094.75
  4. Step 4: Simplify right side
    92,536.53x = 6,397,091,058.89
  5. Step 5: Solve for x
    x = 6,397,091,058.89/92,536.53
  6. Step 6: Final answer
    x = 69,130.44

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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.