Home / 182,999.14-274,445.90-63,051.20

Finding the Fourth Proportional to 182,999.14, 274,445.90 and 63,051.20

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Solution

The fourth proportional to 182,999.14, 274,445.90 and 63,051.20 is: 94,558.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,999.14 : 274,445.90 = 63,051.20 : x
  2. Step 2: Convert to fraction form
    182,999.14/274,445.90 = 63,051.20/x
  3. Step 3: Cross multiply
    182,999.14x = 274,445.90 × 63,051.20
  4. Step 4: Simplify right side
    182,999.14x = 17,304,143,330.08
  5. Step 5: Solve for x
    x = 17,304,143,330.08/182,999.14
  6. Step 6: Final answer
    x = 94,558.60

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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.