Home / 1,060,984.59-1,464,158.91-577,553.37

Finding the Fourth Proportional to 1,060,984.59, 1,464,158.91 and 577,553.37

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Solution

The fourth proportional to 1,060,984.59, 1,464,158.91 and 577,553.37 is: 797,023.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,984.59 : 1,464,158.91 = 577,553.37 : x
  2. Step 2: Convert to fraction form
    1,060,984.59/1,464,158.91 = 577,553.37/x
  3. Step 3: Cross multiply
    1,060,984.59x = 1,464,158.91 × 577,553.37
  4. Step 4: Simplify right side
    1,060,984.59x = 845,629,912,686.03
  5. Step 5: Solve for x
    x = 845,629,912,686.03/1,060,984.59
  6. Step 6: Final answer
    x = 797,023.75

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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.