Home / 36,511,702.12-54,686,827.14-24,969,816.76

Finding the Fourth Proportional to 36,511,702.12, 54,686,827.14 and 24,969,816.76

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Solution

The fourth proportional to 36,511,702.12, 54,686,827.14 and 24,969,816.76 is: 37,399,517.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,511,702.12 : 54,686,827.14 = 24,969,816.76 : x
  2. Step 2: Convert to fraction form
    36,511,702.12/54,686,827.14 = 24,969,816.76/x
  3. Step 3: Cross multiply
    36,511,702.12x = 54,686,827.14 × 24,969,816.76
  4. Step 4: Simplify right side
    36,511,702.12x = 1,365,520,052,871,595
  5. Step 5: Solve for x
    x = 1,365,520,052,871,595/36,511,702.12
  6. Step 6: Final answer
    x = 37,399,517.79

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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.