Home / 182,907,615.06-252,412,867.18-108,583,081.38

Finding the Fourth Proportional to 182,907,615.06, 252,412,867.18 and 108,583,081.38

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Solution

The fourth proportional to 182,907,615.06, 252,412,867.18 and 108,583,081.38 is: 149,844,865.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,907,615.06 : 252,412,867.18 = 108,583,081.38 : x
  2. Step 2: Convert to fraction form
    182,907,615.06/252,412,867.18 = 108,583,081.38/x
  3. Step 3: Cross multiply
    182,907,615.06x = 252,412,867.18 × 108,583,081.38
  4. Step 4: Simplify right side
    182,907,615.06x = 27,407,766,896,831,552
  5. Step 5: Solve for x
    x = 27,407,766,896,831,552/182,907,615.06
  6. Step 6: Final answer
    x = 149,844,865.06

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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.