Home / 184,881,409.26-277,368,167.43-55,491,413.10

Finding the Fourth Proportional to 184,881,409.26, 277,368,167.43 and 55,491,413.10

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Solution

The fourth proportional to 184,881,409.26, 277,368,167.43 and 55,491,413.10 is: 83,250,942.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,881,409.26 : 277,368,167.43 = 55,491,413.10 : x
  2. Step 2: Convert to fraction form
    184,881,409.26/277,368,167.43 = 55,491,413.10/x
  3. Step 3: Cross multiply
    184,881,409.26x = 277,368,167.43 × 55,491,413.10
  4. Step 4: Simplify right side
    184,881,409.26x = 15,391,551,559,648,096
  5. Step 5: Solve for x
    x = 15,391,551,559,648,096/184,881,409.26
  6. Step 6: Final answer
    x = 83,250,942.44

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Why These Related Problems?

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