Home / 328,027.01-452,675.30-184,833.18

Finding the Fourth Proportional to 328,027.01, 452,675.30 and 184,833.18

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Solution

The fourth proportional to 328,027.01, 452,675.30 and 184,833.18 is: 255,068.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    328,027.01 : 452,675.30 = 184,833.18 : x
  2. Step 2: Convert to fraction form
    328,027.01/452,675.30 = 184,833.18/x
  3. Step 3: Cross multiply
    328,027.01x = 452,675.30 × 184,833.18
  4. Step 4: Simplify right side
    328,027.01x = 83,669,415,413.98
  5. Step 5: Solve for x
    x = 83,669,415,413.98/328,027.01
  6. Step 6: Final answer
    x = 255,068.68

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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.