Home / 183,377.07-274,714.25-124,110.51

Finding the Fourth Proportional to 183,377.07, 274,714.25 and 124,110.51

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Solution

The fourth proportional to 183,377.07, 274,714.25 and 124,110.51 is: 185,927.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,377.07 : 274,714.25 = 124,110.51 : x
  2. Step 2: Convert to fraction form
    183,377.07/274,714.25 = 124,110.51/x
  3. Step 3: Cross multiply
    183,377.07x = 274,714.25 × 124,110.51
  4. Step 4: Simplify right side
    183,377.07x = 34,094,925,051.21
  5. Step 5: Solve for x
    x = 34,094,925,051.21/183,377.07
  6. Step 6: Final answer
    x = 185,927.96

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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.