Home / 5,821,597.98-8,734,081.77-2,409,254.69

Finding the Fourth Proportional to 5,821,597.98, 8,734,081.77 and 2,409,254.69

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Solution

The fourth proportional to 5,821,597.98, 8,734,081.77 and 2,409,254.69 is: 3,614,579.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,821,597.98 : 8,734,081.77 = 2,409,254.69 : x
  2. Step 2: Convert to fraction form
    5,821,597.98/8,734,081.77 = 2,409,254.69/x
  3. Step 3: Cross multiply
    5,821,597.98x = 8,734,081.77 × 2,409,254.69
  4. Step 4: Simplify right side
    5,821,597.98x = 21,042,627,423,545.59
  5. Step 5: Solve for x
    x = 21,042,627,423,545.59/5,821,597.98
  6. Step 6: Final answer
    x = 3,614,579.28

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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.