Home / 152,003.14-227,881.72-63,323.26

Finding the Fourth Proportional to 152,003.14, 227,881.72 and 63,323.26

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Solution

The fourth proportional to 152,003.14, 227,881.72 and 63,323.26 is: 94,933.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    152,003.14 : 227,881.72 = 63,323.26 : x
  2. Step 2: Convert to fraction form
    152,003.14/227,881.72 = 63,323.26/x
  3. Step 3: Cross multiply
    152,003.14x = 227,881.72 × 63,323.26
  4. Step 4: Simplify right side
    152,003.14x = 14,430,213,404.81
  5. Step 5: Solve for x
    x = 14,430,213,404.81/152,003.14
  6. Step 6: Final answer
    x = 94,933.65

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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.