Home / 65,541,076.56-98,300,653.88-24,033,375.48

Finding the Fourth Proportional to 65,541,076.56, 98,300,653.88 and 24,033,375.48

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Solution

The fourth proportional to 65,541,076.56, 98,300,653.88 and 24,033,375.48 is: 36,046,043.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,541,076.56 : 98,300,653.88 = 24,033,375.48 : x
  2. Step 2: Convert to fraction form
    65,541,076.56/98,300,653.88 = 24,033,375.48/x
  3. Step 3: Cross multiply
    65,541,076.56x = 98,300,653.88 × 24,033,375.48
  4. Step 4: Simplify right side
    65,541,076.56x = 2,362,496,524,876,019.50
  5. Step 5: Solve for x
    x = 2,362,496,524,876,019.50/65,541,076.56
  6. Step 6: Final answer
    x = 36,046,043.93

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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.