Home / 2,392,941.44-3,589,413.68-710,030.08

Finding the Fourth Proportional to 2,392,941.44, 3,589,413.68 and 710,030.08

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Solution

The fourth proportional to 2,392,941.44, 3,589,413.68 and 710,030.08 is: 1,065,045.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,392,941.44 : 3,589,413.68 = 710,030.08 : x
  2. Step 2: Convert to fraction form
    2,392,941.44/3,589,413.68 = 710,030.08/x
  3. Step 3: Cross multiply
    2,392,941.44x = 3,589,413.68 × 710,030.08
  4. Step 4: Simplify right side
    2,392,941.44x = 2,548,591,682,363.49
  5. Step 5: Solve for x
    x = 2,548,591,682,363.49/2,392,941.44
  6. Step 6: Final answer
    x = 1,065,045.57

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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.