Home / 1,017,334.24-1,404,067.26-609,453.28

Finding the Fourth Proportional to 1,017,334.24, 1,404,067.26 and 609,453.28

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Solution

The fourth proportional to 1,017,334.24, 1,404,067.26 and 609,453.28 is: 841,133.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,017,334.24 : 1,404,067.26 = 609,453.28 : x
  2. Step 2: Convert to fraction form
    1,017,334.24/1,404,067.26 = 609,453.28/x
  3. Step 3: Cross multiply
    1,017,334.24x = 1,404,067.26 × 609,453.28
  4. Step 4: Simplify right side
    1,017,334.24x = 855,713,396,947.61
  5. Step 5: Solve for x
    x = 855,713,396,947.61/1,017,334.24
  6. Step 6: Final answer
    x = 841,133.00

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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.