Home / 4,084,272.06-6,127,321.77-1,244,606.46

Finding the Fourth Proportional to 4,084,272.06, 6,127,321.77 and 1,244,606.46

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Solution

The fourth proportional to 4,084,272.06, 6,127,321.77 and 1,244,606.46 is: 1,867,188.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,084,272.06 : 6,127,321.77 = 1,244,606.46 : x
  2. Step 2: Convert to fraction form
    4,084,272.06/6,127,321.77 = 1,244,606.46/x
  3. Step 3: Cross multiply
    4,084,272.06x = 6,127,321.77 × 1,244,606.46
  4. Step 4: Simplify right side
    4,084,272.06x = 7,626,104,257,440.63
  5. Step 5: Solve for x
    x = 7,626,104,257,440.63/4,084,272.06
  6. Step 6: Final answer
    x = 1,867,188.12

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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.