Home / 1,600,993.49-2,402,433.14-590,826.29

Finding the Fourth Proportional to 1,600,993.49, 2,402,433.14 and 590,826.29

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Solution

The fourth proportional to 1,600,993.49, 2,402,433.14 and 590,826.29 is: 886,587.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,600,993.49 : 2,402,433.14 = 590,826.29 : x
  2. Step 2: Convert to fraction form
    1,600,993.49/2,402,433.14 = 590,826.29/x
  3. Step 3: Cross multiply
    1,600,993.49x = 2,402,433.14 × 590,826.29
  4. Step 4: Simplify right side
    1,600,993.49x = 1,419,420,644,112.95
  5. Step 5: Solve for x
    x = 1,419,420,644,112.95/1,600,993.49
  6. Step 6: Final answer
    x = 886,587.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.