Home / 163,804.44-226,047.48-92,184.42

Finding the Fourth Proportional to 163,804.44, 226,047.48 and 92,184.42

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Solution

The fourth proportional to 163,804.44, 226,047.48 and 92,184.42 is: 127,213.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,804.44 : 226,047.48 = 92,184.42 : x
  2. Step 2: Convert to fraction form
    163,804.44/226,047.48 = 92,184.42/x
  3. Step 3: Cross multiply
    163,804.44x = 226,047.48 × 92,184.42
  4. Step 4: Simplify right side
    163,804.44x = 20,838,055,836.26
  5. Step 5: Solve for x
    x = 20,838,055,836.26/163,804.44
  6. Step 6: Final answer
    x = 127,213.01

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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.