Home / 175,606.24-242,337.36-95,033.77

Finding the Fourth Proportional to 175,606.24, 242,337.36 and 95,033.77

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Solution

The fourth proportional to 175,606.24, 242,337.36 and 95,033.77 is: 131,147.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,606.24 : 242,337.36 = 95,033.77 : x
  2. Step 2: Convert to fraction form
    175,606.24/242,337.36 = 95,033.77/x
  3. Step 3: Cross multiply
    175,606.24x = 242,337.36 × 95,033.77
  4. Step 4: Simplify right side
    175,606.24x = 23,030,231,720.96
  5. Step 5: Solve for x
    x = 23,030,231,720.96/175,606.24
  6. Step 6: Final answer
    x = 131,147.00

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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.