Home / 59,125,785.80-88,728,000.30-33,566,745.80

Finding the Fourth Proportional to 59,125,785.80, 88,728,000.30 and 33,566,745.80

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Solution

The fourth proportional to 59,125,785.80, 88,728,000.30 and 33,566,745.80 is: 50,372,442.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,125,785.80 : 88,728,000.30 = 33,566,745.80 : x
  2. Step 2: Convert to fraction form
    59,125,785.80/88,728,000.30 = 33,566,745.80/x
  3. Step 3: Cross multiply
    59,125,785.80x = 88,728,000.30 × 33,566,745.80
  4. Step 4: Simplify right side
    59,125,785.80x = 2,978,310,231,412,423.50
  5. Step 5: Solve for x
    x = 2,978,310,231,412,423.50/59,125,785.80
  6. Step 6: Final answer
    x = 50,372,442.26

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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.