Home / 241,110.22-361,680.36-63,617.40

Finding the Fourth Proportional to 241,110.22, 361,680.36 and 63,617.40

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Solution

The fourth proportional to 241,110.22, 361,680.36 and 63,617.40 is: 95,430.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,110.22 : 361,680.36 = 63,617.40 : x
  2. Step 2: Convert to fraction form
    241,110.22/361,680.36 = 63,617.40/x
  3. Step 3: Cross multiply
    241,110.22x = 361,680.36 × 63,617.40
  4. Step 4: Simplify right side
    241,110.22x = 23,009,162,007.78
  5. Step 5: Solve for x
    x = 23,009,162,007.78/241,110.22
  6. Step 6: Final answer
    x = 95,430.06

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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.