Home / 3,332,409.50-4,598,727.54-1,804,517.84

Finding the Fourth Proportional to 3,332,409.50, 4,598,727.54 and 1,804,517.84

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Solution

The fourth proportional to 3,332,409.50, 4,598,727.54 and 1,804,517.84 is: 2,490,235.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,332,409.50 : 4,598,727.54 = 1,804,517.84 : x
  2. Step 2: Convert to fraction form
    3,332,409.50/4,598,727.54 = 1,804,517.84/x
  3. Step 3: Cross multiply
    3,332,409.50x = 4,598,727.54 × 1,804,517.84
  4. Step 4: Simplify right side
    3,332,409.50x = 8,298,485,887,229.32
  5. Step 5: Solve for x
    x = 8,298,485,887,229.32/3,332,409.50
  6. Step 6: Final answer
    x = 2,490,235.94

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Why These Related Problems?

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