Home / 1,032,836.06-1,425,223.04-573,921.56

Finding the Fourth Proportional to 1,032,836.06, 1,425,223.04 and 573,921.56

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Solution

The fourth proportional to 1,032,836.06, 1,425,223.04 and 573,921.56 is: 791,961.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,836.06 : 1,425,223.04 = 573,921.56 : x
  2. Step 2: Convert to fraction form
    1,032,836.06/1,425,223.04 = 573,921.56/x
  3. Step 3: Cross multiply
    1,032,836.06x = 1,425,223.04 × 573,921.56
  4. Step 4: Simplify right side
    1,032,836.06x = 817,966,220,469.02
  5. Step 5: Solve for x
    x = 817,966,220,469.02/1,032,836.06
  6. Step 6: Final answer
    x = 791,961.33

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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.