Home / 2,046,293.28-3,068,916.17-606,640.04

Finding the Fourth Proportional to 2,046,293.28, 3,068,916.17 and 606,640.04

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Solution

The fourth proportional to 2,046,293.28, 3,068,916.17 and 606,640.04 is: 909,804.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,293.28 : 3,068,916.17 = 606,640.04 : x
  2. Step 2: Convert to fraction form
    2,046,293.28/3,068,916.17 = 606,640.04/x
  3. Step 3: Cross multiply
    2,046,293.28x = 3,068,916.17 × 606,640.04
  4. Step 4: Simplify right side
    2,046,293.28x = 1,861,727,409,747.67
  5. Step 5: Solve for x
    x = 1,861,727,409,747.67/2,046,293.28
  6. Step 6: Final answer
    x = 909,804.78

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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.