Home / 8,792,496.54-13,171,576.85-6,059,555.73

Finding the Fourth Proportional to 8,792,496.54, 13,171,576.85 and 6,059,555.73

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Solution

The fourth proportional to 8,792,496.54, 13,171,576.85 and 6,059,555.73 is: 9,077,501.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,792,496.54 : 13,171,576.85 = 6,059,555.73 : x
  2. Step 2: Convert to fraction form
    8,792,496.54/13,171,576.85 = 6,059,555.73/x
  3. Step 3: Cross multiply
    8,792,496.54x = 13,171,576.85 × 6,059,555.73
  4. Step 4: Simplify right side
    8,792,496.54x = 79,813,903,908,694.95
  5. Step 5: Solve for x
    x = 79,813,903,908,694.95/8,792,496.54
  6. Step 6: Final answer
    x = 9,077,501.89

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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.