Home / 3,832,377.32-5,747,585.06-1,136,072.00

Finding the Fourth Proportional to 3,832,377.32, 5,747,585.06 and 1,136,072.00

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Solution

The fourth proportional to 3,832,377.32, 5,747,585.06 and 1,136,072.00 is: 1,703,817.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,832,377.32 : 5,747,585.06 = 1,136,072.00 : x
  2. Step 2: Convert to fraction form
    3,832,377.32/5,747,585.06 = 1,136,072.00/x
  3. Step 3: Cross multiply
    3,832,377.32x = 5,747,585.06 × 1,136,072.00
  4. Step 4: Simplify right side
    3,832,377.32x = 6,529,670,419,866.04
  5. Step 5: Solve for x
    x = 6,529,670,419,866.04/3,832,377.32
  6. Step 6: Final answer
    x = 1,703,817.21

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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.