Home / 2,606,357.72-3,594,640.37-1,834,543.34

Finding the Fourth Proportional to 2,606,357.72, 3,594,640.37 and 1,834,543.34

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Solution

The fourth proportional to 2,606,357.72, 3,594,640.37 and 1,834,543.34 is: 2,530,168.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,606,357.72 : 3,594,640.37 = 1,834,543.34 : x
  2. Step 2: Convert to fraction form
    2,606,357.72/3,594,640.37 = 1,834,543.34/x
  3. Step 3: Cross multiply
    2,606,357.72x = 3,594,640.37 × 1,834,543.34
  4. Step 4: Simplify right side
    2,606,357.72x = 6,594,523,541,305.92
  5. Step 5: Solve for x
    x = 6,594,523,541,305.92/2,606,357.72
  6. Step 6: Final answer
    x = 2,530,168.25

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.