Home / 34,095,863.76-51,144,238.92-11,376,761.02

Finding the Fourth Proportional to 34,095,863.76, 51,144,238.92 and 11,376,761.02

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Solution

The fourth proportional to 34,095,863.76, 51,144,238.92 and 11,376,761.02 is: 17,065,289.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,095,863.76 : 51,144,238.92 = 11,376,761.02 : x
  2. Step 2: Convert to fraction form
    34,095,863.76/51,144,238.92 = 11,376,761.02/x
  3. Step 3: Cross multiply
    34,095,863.76x = 51,144,238.92 × 11,376,761.02
  4. Step 4: Simplify right side
    34,095,863.76x = 581,855,783,742,622.88
  5. Step 5: Solve for x
    x = 581,855,783,742,622.88/34,095,863.76
  6. Step 6: Final answer
    x = 17,065,289.44

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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.