Home / 241,188.13-363,970.87-233,148.32

Finding the Fourth Proportional to 241,188.13, 363,970.87 and 233,148.32

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Solution

The fourth proportional to 241,188.13, 363,970.87 and 233,148.32 is: 351,838.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,188.13 : 363,970.87 = 233,148.32 : x
  2. Step 2: Convert to fraction form
    241,188.13/363,970.87 = 233,148.32/x
  3. Step 3: Cross multiply
    241,188.13x = 363,970.87 × 233,148.32
  4. Step 4: Simplify right side
    241,188.13x = 84,859,197,878.94
  5. Step 5: Solve for x
    x = 84,859,197,878.94/241,188.13
  6. Step 6: Final answer
    x = 351,838.20

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.