Home / 92,496.37-127,645.35-50,054.92

Finding the Fourth Proportional to 92,496.37, 127,645.35 and 50,054.92

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Solution

The fourth proportional to 92,496.37, 127,645.35 and 50,054.92 is: 69,075.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,496.37 : 127,645.35 = 50,054.92 : x
  2. Step 2: Convert to fraction form
    92,496.37/127,645.35 = 50,054.92/x
  3. Step 3: Cross multiply
    92,496.37x = 127,645.35 × 50,054.92
  4. Step 4: Simplify right side
    92,496.37x = 6,389,277,782.62
  5. Step 5: Solve for x
    x = 6,389,277,782.62/92,496.37
  6. Step 6: Final answer
    x = 69,075.98

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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.