Home / 241,995.60-333,961.56-134,570.16

Finding the Fourth Proportional to 241,995.60, 333,961.56 and 134,570.16

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Solution

The fourth proportional to 241,995.60, 333,961.56 and 134,570.16 is: 185,711.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,995.60 : 333,961.56 = 134,570.16 : x
  2. Step 2: Convert to fraction form
    241,995.60/333,961.56 = 134,570.16/x
  3. Step 3: Cross multiply
    241,995.60x = 333,961.56 × 134,570.16
  4. Step 4: Simplify right side
    241,995.60x = 44,941,260,563.05
  5. Step 5: Solve for x
    x = 44,941,260,563.05/241,995.60
  6. Step 6: Final answer
    x = 185,711.06

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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.