Home / 4,084,272.56-6,127,322.52-1,244,606.96

Finding the Fourth Proportional to 4,084,272.56, 6,127,322.52 and 1,244,606.96

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Solution

The fourth proportional to 4,084,272.56, 6,127,322.52 and 1,244,606.96 is: 1,867,188.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,084,272.56 : 6,127,322.52 = 1,244,606.96 : x
  2. Step 2: Convert to fraction form
    4,084,272.56/6,127,322.52 = 1,244,606.96/x
  3. Step 3: Cross multiply
    4,084,272.56x = 6,127,322.52 × 1,244,606.96
  4. Step 4: Simplify right side
    4,084,272.56x = 7,626,108,254,556.74
  5. Step 5: Solve for x
    x = 7,626,108,254,556.74/4,084,272.56
  6. Step 6: Final answer
    x = 1,867,188.87

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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.