Home / 7,383,577.95-11,056,033.85-5,936,571.27

Finding the Fourth Proportional to 7,383,577.95, 11,056,033.85 and 5,936,571.27

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Solution

The fourth proportional to 7,383,577.95, 11,056,033.85 and 5,936,571.27 is: 8,889,312.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,383,577.95 : 11,056,033.85 = 5,936,571.27 : x
  2. Step 2: Convert to fraction form
    7,383,577.95/11,056,033.85 = 5,936,571.27/x
  3. Step 3: Cross multiply
    7,383,577.95x = 11,056,033.85 × 5,936,571.27
  4. Step 4: Simplify right side
    7,383,577.95x = 65,634,932,884,374.63
  5. Step 5: Solve for x
    x = 65,634,932,884,374.63/7,383,577.95
  6. Step 6: Final answer
    x = 8,889,312.65

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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.