Home / 176,525.72-243,606.96-95,953.23

Finding the Fourth Proportional to 176,525.72, 243,606.96 and 95,953.23

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Solution

The fourth proportional to 176,525.72, 243,606.96 and 95,953.23 is: 132,416.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,525.72 : 243,606.96 = 95,953.23 : x
  2. Step 2: Convert to fraction form
    176,525.72/243,606.96 = 95,953.23/x
  3. Step 3: Cross multiply
    176,525.72x = 243,606.96 × 95,953.23
  4. Step 4: Simplify right side
    176,525.72x = 23,374,874,662.48
  5. Step 5: Solve for x
    x = 23,374,874,662.48/176,525.72
  6. Step 6: Final answer
    x = 132,416.25

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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.