Home / 184,096.06-254,050.97-103,521.86

Finding the Fourth Proportional to 184,096.06, 254,050.97 and 103,521.86

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Solution

The fourth proportional to 184,096.06, 254,050.97 and 103,521.86 is: 142,859.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,096.06 : 254,050.97 = 103,521.86 : x
  2. Step 2: Convert to fraction form
    184,096.06/254,050.97 = 103,521.86/x
  3. Step 3: Cross multiply
    184,096.06x = 254,050.97 × 103,521.86
  4. Step 4: Simplify right side
    184,096.06x = 26,299,829,543.07
  5. Step 5: Solve for x
    x = 26,299,829,543.07/184,096.06
  6. Step 6: Final answer
    x = 142,859.28

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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.