Home / 59,173,376.20-88,760,064.30-44,824,469.20

Finding the Fourth Proportional to 59,173,376.20, 88,760,064.30 and 44,824,469.20

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Solution

The fourth proportional to 59,173,376.20, 88,760,064.30 and 44,824,469.20 is: 67,236,703.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,173,376.20 : 88,760,064.30 = 44,824,469.20 : x
  2. Step 2: Convert to fraction form
    59,173,376.20/88,760,064.30 = 44,824,469.20/x
  3. Step 3: Cross multiply
    59,173,376.20x = 88,760,064.30 × 44,824,469.20
  4. Step 4: Simplify right side
    59,173,376.20x = 3,978,622,768,405,369.50
  5. Step 5: Solve for x
    x = 3,978,622,768,405,369.50/59,173,376.20
  6. Step 6: Final answer
    x = 67,236,703.80

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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.