Home / 2,536,812.17-3,804,813.19-739,275.18

Finding the Fourth Proportional to 2,536,812.17, 3,804,813.19 and 739,275.18

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Solution

The fourth proportional to 2,536,812.17, 3,804,813.19 and 739,275.18 is: 1,108,794.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,536,812.17 : 3,804,813.19 = 739,275.18 : x
  2. Step 2: Convert to fraction form
    2,536,812.17/3,804,813.19 = 739,275.18/x
  3. Step 3: Cross multiply
    2,536,812.17x = 3,804,813.19 × 739,275.18
  4. Step 4: Simplify right side
    2,536,812.17x = 2,812,803,933,183.18
  5. Step 5: Solve for x
    x = 2,812,803,933,183.18/2,536,812.17
  6. Step 6: Final answer
    x = 1,108,794.72

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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.