Home / 241,442.52-333,188.16-134,013.48

Finding the Fourth Proportional to 241,442.52, 333,188.16 and 134,013.48

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Solution

The fourth proportional to 241,442.52, 333,188.16 and 134,013.48 is: 184,937.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,442.52 : 333,188.16 = 134,013.48 : x
  2. Step 2: Convert to fraction form
    241,442.52/333,188.16 = 134,013.48/x
  3. Step 3: Cross multiply
    241,442.52x = 333,188.16 × 134,013.48
  4. Step 4: Simplify right side
    241,442.52x = 44,651,704,816.40
  5. Step 5: Solve for x
    x = 44,651,704,816.40/241,442.52
  6. Step 6: Final answer
    x = 184,937.20

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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.