Home / 3,381,394.83-5,073,755.58-1,583,967.57

Finding the Fourth Proportional to 3,381,394.83, 5,073,755.58 and 1,583,967.57

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Solution

The fourth proportional to 3,381,394.83, 5,073,755.58 and 1,583,967.57 is: 2,376,730.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,381,394.83 : 5,073,755.58 = 1,583,967.57 : x
  2. Step 2: Convert to fraction form
    3,381,394.83/5,073,755.58 = 1,583,967.57/x
  3. Step 3: Cross multiply
    3,381,394.83x = 5,073,755.58 × 1,583,967.57
  4. Step 4: Simplify right side
    3,381,394.83x = 8,036,664,296,826.54
  5. Step 5: Solve for x
    x = 8,036,664,296,826.54/3,381,394.83
  6. Step 6: Final answer
    x = 2,376,730.52

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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.