Home / 1,026,480.00-1,416,527.61-567,584.47

Finding the Fourth Proportional to 1,026,480.00, 1,416,527.61 and 567,584.47

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Solution

The fourth proportional to 1,026,480.00, 1,416,527.61 and 567,584.47 is: 783,258.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,480.00 : 1,416,527.61 = 567,584.47 : x
  2. Step 2: Convert to fraction form
    1,026,480.00/1,416,527.61 = 567,584.47/x
  3. Step 3: Cross multiply
    1,026,480.00x = 1,416,527.61 × 567,584.47
  4. Step 4: Simplify right side
    1,026,480.00x = 803,999,067,629.13
  5. Step 5: Solve for x
    x = 803,999,067,629.13/1,026,480.00
  6. Step 6: Final answer
    x = 783,258.38

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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.