Home / 1,848,616.04-2,551,072.83-1,032,960.29

Finding the Fourth Proportional to 1,848,616.04, 2,551,072.83 and 1,032,960.29

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Solution

The fourth proportional to 1,848,616.04, 2,551,072.83 and 1,032,960.29 is: 1,425,475.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,848,616.04 : 2,551,072.83 = 1,032,960.29 : x
  2. Step 2: Convert to fraction form
    1,848,616.04/2,551,072.83 = 1,032,960.29/x
  3. Step 3: Cross multiply
    1,848,616.04x = 2,551,072.83 × 1,032,960.29
  4. Step 4: Simplify right side
    1,848,616.04x = 2,635,156,917,532.56
  5. Step 5: Solve for x
    x = 2,635,156,917,532.56/1,848,616.04
  6. Step 6: Final answer
    x = 1,425,475.53

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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.