Home / 1,083,290.01-1,494,921.95-599,844.77

Finding the Fourth Proportional to 1,083,290.01, 1,494,921.95 and 599,844.77

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Solution

The fourth proportional to 1,083,290.01, 1,494,921.95 and 599,844.77 is: 827,775.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,083,290.01 : 1,494,921.95 = 599,844.77 : x
  2. Step 2: Convert to fraction form
    1,083,290.01/1,494,921.95 = 599,844.77/x
  3. Step 3: Cross multiply
    1,083,290.01x = 1,494,921.95 × 599,844.77
  4. Step 4: Simplify right side
    1,083,290.01x = 896,721,102,791.87
  5. Step 5: Solve for x
    x = 896,721,102,791.87/1,083,290.01
  6. Step 6: Final answer
    x = 827,775.66

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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.