Home / 1,064,168.96-1,468,584.27-580,765.14

Finding the Fourth Proportional to 1,064,168.96, 1,468,584.27 and 580,765.14

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Solution

The fourth proportional to 1,064,168.96, 1,468,584.27 and 580,765.14 is: 801,472.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,168.96 : 1,468,584.27 = 580,765.14 : x
  2. Step 2: Convert to fraction form
    1,064,168.96/1,468,584.27 = 580,765.14/x
  3. Step 3: Cross multiply
    1,064,168.96x = 1,468,584.27 × 580,765.14
  4. Step 4: Simplify right side
    1,064,168.96x = 852,902,549,168.35
  5. Step 5: Solve for x
    x = 852,902,549,168.35/1,064,168.96
  6. Step 6: Final answer
    x = 801,472.87

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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.