Home / 6,744,632.73-9,307,576.95-3,804,439.95

Finding the Fourth Proportional to 6,744,632.73, 9,307,576.95 and 3,804,439.95

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Solution

The fourth proportional to 6,744,632.73, 9,307,576.95 and 3,804,439.95 is: 5,250,117.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,744,632.73 : 9,307,576.95 = 3,804,439.95 : x
  2. Step 2: Convert to fraction form
    6,744,632.73/9,307,576.95 = 3,804,439.95/x
  3. Step 3: Cross multiply
    6,744,632.73x = 9,307,576.95 × 3,804,439.95
  4. Step 4: Simplify right side
    6,744,632.73x = 35,410,117,586,279.15
  5. Step 5: Solve for x
    x = 35,410,117,586,279.15/6,744,632.73
  6. Step 6: Final answer
    x = 5,250,117.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.