Home / 51,141,625.30-76,711,913.07-29,562,496.30

Finding the Fourth Proportional to 51,141,625.30, 76,711,913.07 and 29,562,496.30

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Solution

The fourth proportional to 51,141,625.30, 76,711,913.07 and 29,562,496.30 is: 44,343,441.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,141,625.30 : 76,711,913.07 = 29,562,496.30 : x
  2. Step 2: Convert to fraction form
    51,141,625.30/76,711,913.07 = 29,562,496.30/x
  3. Step 3: Cross multiply
    51,141,625.30x = 76,711,913.07 × 29,562,496.30
  4. Step 4: Simplify right side
    51,141,625.30x = 2,267,795,646,297,796.50
  5. Step 5: Solve for x
    x = 2,267,795,646,297,796.50/51,141,625.30
  6. Step 6: Final answer
    x = 44,343,441.04

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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.