Home / 5,096,572.27-7,033,265.67-2,804,732.98

Finding the Fourth Proportional to 5,096,572.27, 7,033,265.67 and 2,804,732.98

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Solution

The fourth proportional to 5,096,572.27, 7,033,265.67 and 2,804,732.98 is: 3,870,529.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,096,572.27 : 7,033,265.67 = 2,804,732.98 : x
  2. Step 2: Convert to fraction form
    5,096,572.27/7,033,265.67 = 2,804,732.98/x
  3. Step 3: Cross multiply
    5,096,572.27x = 7,033,265.67 × 2,804,732.98
  4. Step 4: Simplify right side
    5,096,572.27x = 19,726,432,181,750.80
  5. Step 5: Solve for x
    x = 19,726,432,181,750.80/5,096,572.27
  6. Step 6: Final answer
    x = 3,870,529.28

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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.