Home / 1,757,391.92-2,425,123.88-1,032,314

Finding the Fourth Proportional to 1,757,391.92, 2,425,123.88 and 1,032,314

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Solution

The fourth proportional to 1,757,391.92, 2,425,123.88 and 1,032,314 is: 1,424,548.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,757,391.92 : 2,425,123.88 = 1,032,314 : x
  2. Step 2: Convert to fraction form
    1,757,391.92/2,425,123.88 = 1,032,314/x
  3. Step 3: Cross multiply
    1,757,391.92x = 2,425,123.88 × 1,032,314
  4. Step 4: Simplify right side
    1,757,391.92x = 2,503,489,333,058.32
  5. Step 5: Solve for x
    x = 2,503,489,333,058.32/1,757,391.92
  6. Step 6: Final answer
    x = 1,424,548.11

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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.