Home / 176,228.93-243,200.24-95,656.25

Finding the Fourth Proportional to 176,228.93, 243,200.24 and 95,656.25

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Solution

The fourth proportional to 176,228.93, 243,200.24 and 95,656.25 is: 132,007.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,228.93 : 243,200.24 = 95,656.25 : x
  2. Step 2: Convert to fraction form
    176,228.93/243,200.24 = 95,656.25/x
  3. Step 3: Cross multiply
    176,228.93x = 243,200.24 × 95,656.25
  4. Step 4: Simplify right side
    176,228.93x = 23,263,621,263.22
  5. Step 5: Solve for x
    x = 23,263,621,263.22/176,228.93
  6. Step 6: Final answer
    x = 132,007.96

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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.