Home / 8,032,524.06-11,084,896.32-4,361,447.72

Finding the Fourth Proportional to 8,032,524.06, 11,084,896.32 and 4,361,447.72

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Solution

The fourth proportional to 8,032,524.06, 11,084,896.32 and 4,361,447.72 is: 6,018,804.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,032,524.06 : 11,084,896.32 = 4,361,447.72 : x
  2. Step 2: Convert to fraction form
    8,032,524.06/11,084,896.32 = 4,361,447.72/x
  3. Step 3: Cross multiply
    8,032,524.06x = 11,084,896.32 × 4,361,447.72
  4. Step 4: Simplify right side
    8,032,524.06x = 48,346,195,781,300.39
  5. Step 5: Solve for x
    x = 48,346,195,781,300.39/8,032,524.06
  6. Step 6: Final answer
    x = 6,018,804.98

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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.