Home / 3,696,745.24-5,532,501.30-3,098,382.04

Finding the Fourth Proportional to 3,696,745.24, 5,532,501.30 and 3,098,382.04

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Solution

The fourth proportional to 3,696,745.24, 5,532,501.30 and 3,098,382.04 is: 4,636,998.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,696,745.24 : 5,532,501.30 = 3,098,382.04 : x
  2. Step 2: Convert to fraction form
    3,696,745.24/5,532,501.30 = 3,098,382.04/x
  3. Step 3: Cross multiply
    3,696,745.24x = 5,532,501.30 × 3,098,382.04
  4. Step 4: Simplify right side
    3,696,745.24x = 17,141,802,664,196.65
  5. Step 5: Solve for x
    x = 17,141,802,664,196.65/3,696,745.24
  6. Step 6: Final answer
    x = 4,636,998.64

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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.