Home / 118,364,560.50-177,546,840.75-33,264,016.50

Finding the Fourth Proportional to 118,364,560.50, 177,546,840.75 and 33,264,016.50

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Solution

The fourth proportional to 118,364,560.50, 177,546,840.75 and 33,264,016.50 is: 49,896,024.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,364,560.50 : 177,546,840.75 = 33,264,016.50 : x
  2. Step 2: Convert to fraction form
    118,364,560.50/177,546,840.75 = 33,264,016.50/x
  3. Step 3: Cross multiply
    118,364,560.50x = 177,546,840.75 × 33,264,016.50
  4. Step 4: Simplify right side
    118,364,560.50x = 5,905,921,040,230,872
  5. Step 5: Solve for x
    x = 5,905,921,040,230,872/118,364,560.50
  6. Step 6: Final answer
    x = 49,896,024.75

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1.5x scale

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.