Home / 946,092.80-1,305,757.56-601,569.57

Finding the Fourth Proportional to 946,092.80, 1,305,757.56 and 601,569.57

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Solution

The fourth proportional to 946,092.80, 1,305,757.56 and 601,569.57 is: 830,261.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    946,092.80 : 1,305,757.56 = 601,569.57 : x
  2. Step 2: Convert to fraction form
    946,092.80/1,305,757.56 = 601,569.57/x
  3. Step 3: Cross multiply
    946,092.80x = 1,305,757.56 × 601,569.57
  4. Step 4: Simplify right side
    946,092.80x = 785,504,013,893.45
  5. Step 5: Solve for x
    x = 785,504,013,893.45/946,092.80
  6. Step 6: Final answer
    x = 830,261.07

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1.5x scale

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.