Home / 3,848,368.38-5,770,846.17-2,050,916.82

Finding the Fourth Proportional to 3,848,368.38, 5,770,846.17 and 2,050,916.82

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Solution

The fourth proportional to 3,848,368.38, 5,770,846.17 and 2,050,916.82 is: 3,075,465.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,848,368.38 : 5,770,846.17 = 2,050,916.82 : x
  2. Step 2: Convert to fraction form
    3,848,368.38/5,770,846.17 = 2,050,916.82/x
  3. Step 3: Cross multiply
    3,848,368.38x = 5,770,846.17 × 2,050,916.82
  4. Step 4: Simplify right side
    3,848,368.38x = 11,835,525,475,685.58
  5. Step 5: Solve for x
    x = 11,835,525,475,685.58/3,848,368.38
  6. Step 6: Final answer
    x = 3,075,465.84

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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.