Home / 5,033,099.88-6,945,251.18-2,827,790.04

Finding the Fourth Proportional to 5,033,099.88, 6,945,251.18 and 2,827,790.04

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Solution

The fourth proportional to 5,033,099.88, 6,945,251.18 and 2,827,790.04 is: 3,902,110.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,033,099.88 : 6,945,251.18 = 2,827,790.04 : x
  2. Step 2: Convert to fraction form
    5,033,099.88/6,945,251.18 = 2,827,790.04/x
  3. Step 3: Cross multiply
    5,033,099.88x = 6,945,251.18 × 2,827,790.04
  4. Step 4: Simplify right side
    5,033,099.88x = 19,639,712,112,102.25
  5. Step 5: Solve for x
    x = 19,639,712,112,102.25/5,033,099.88
  6. Step 6: Final answer
    x = 3,902,110.54

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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.