Home / 183,094.96-252,627.48-111,474.16

Finding the Fourth Proportional to 183,094.96, 252,627.48 and 111,474.16

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Solution

The fourth proportional to 183,094.96, 252,627.48 and 111,474.16 is: 153,807.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,094.96 : 252,627.48 = 111,474.16 : x
  2. Step 2: Convert to fraction form
    183,094.96/252,627.48 = 111,474.16/x
  3. Step 3: Cross multiply
    183,094.96x = 252,627.48 × 111,474.16
  4. Step 4: Simplify right side
    183,094.96x = 28,161,436,125.92
  5. Step 5: Solve for x
    x = 28,161,436,125.92/183,094.96
  6. Step 6: Final answer
    x = 153,807.82

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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.