Home / 182,265,796.35-251,526,791.23-98,633,929.57

Finding the Fourth Proportional to 182,265,796.35, 251,526,791.23 and 98,633,929.57

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Solution

The fourth proportional to 182,265,796.35, 251,526,791.23 and 98,633,929.57 is: 136,114,818.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,265,796.35 : 251,526,791.23 = 98,633,929.57 : x
  2. Step 2: Convert to fraction form
    182,265,796.35/251,526,791.23 = 98,633,929.57/x
  3. Step 3: Cross multiply
    182,265,796.35x = 251,526,791.23 × 98,633,929.57
  4. Step 4: Simplify right side
    182,265,796.35x = 24,809,075,810,272,508
  5. Step 5: Solve for x
    x = 24,809,075,810,272,508/182,265,796.35
  6. Step 6: Final answer
    x = 136,114,818.62

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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.