Home / 34,311,670.58-51,469,161.18-11,282,095.26

Finding the Fourth Proportional to 34,311,670.58, 51,469,161.18 and 11,282,095.26

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Solution

The fourth proportional to 34,311,670.58, 51,469,161.18 and 11,282,095.26 is: 16,923,687.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,311,670.58 : 51,469,161.18 = 11,282,095.26 : x
  2. Step 2: Convert to fraction form
    34,311,670.58/51,469,161.18 = 11,282,095.26/x
  3. Step 3: Cross multiply
    34,311,670.58x = 51,469,161.18 × 11,282,095.26
  4. Step 4: Simplify right side
    34,311,670.58x = 580,679,979,385,054
  5. Step 5: Solve for x
    x = 580,679,979,385,054/34,311,670.58
  6. Step 6: Final answer
    x = 16,923,687.18

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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.