Home / 53,630,092.75-80,449,040.99-22,474,477.02

Finding the Fourth Proportional to 53,630,092.75, 80,449,040.99 and 22,474,477.02

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Solution

The fourth proportional to 53,630,092.75, 80,449,040.99 and 22,474,477.02 is: 33,713,350.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,630,092.75 : 80,449,040.99 = 22,474,477.02 : x
  2. Step 2: Convert to fraction form
    53,630,092.75/80,449,040.99 = 22,474,477.02/x
  3. Step 3: Cross multiply
    53,630,092.75x = 80,449,040.99 × 22,474,477.02
  4. Step 4: Simplify right side
    53,630,092.75x = 1,808,050,122,981,592.50
  5. Step 5: Solve for x
    x = 1,808,050,122,981,592.50/53,630,092.75
  6. Step 6: Final answer
    x = 33,713,350.66

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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.