Home / 4,586,491.31-6,864,766.44-3,371,746.26

Finding the Fourth Proportional to 4,586,491.31, 6,864,766.44 and 3,371,746.26

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Solution

The fourth proportional to 4,586,491.31, 6,864,766.44 and 3,371,746.26 is: 5,046,613.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586,491.31 : 6,864,766.44 = 3,371,746.26 : x
  2. Step 2: Convert to fraction form
    4,586,491.31/6,864,766.44 = 3,371,746.26/x
  3. Step 3: Cross multiply
    4,586,491.31x = 6,864,766.44 × 3,371,746.26
  4. Step 4: Simplify right side
    4,586,491.31x = 23,146,250,569,843.52
  5. Step 5: Solve for x
    x = 23,146,250,569,843.52/4,586,491.31
  6. Step 6: Final answer
    x = 5,046,613.86

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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.