Home / 184,554.30-276,831.45-166,475.10

Finding the Fourth Proportional to 184,554.30, 276,831.45 and 166,475.10

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Solution

The fourth proportional to 184,554.30, 276,831.45 and 166,475.10 is: 249,712.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,554.30 : 276,831.45 = 166,475.10 : x
  2. Step 2: Convert to fraction form
    184,554.30/276,831.45 = 166,475.10/x
  3. Step 3: Cross multiply
    184,554.30x = 276,831.45 × 166,475.10
  4. Step 4: Simplify right side
    184,554.30x = 46,085,543,321.90
  5. Step 5: Solve for x
    x = 46,085,543,321.90/184,554.30
  6. Step 6: Final answer
    x = 249,712.65

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.