Home / 182,458,768.96-251,791,096.62-98,824,818.88

Finding the Fourth Proportional to 182,458,768.96, 251,791,096.62 and 98,824,818.88

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Solution

The fourth proportional to 182,458,768.96, 251,791,096.62 and 98,824,818.88 is: 136,377,164.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,458,768.96 : 251,791,096.62 = 98,824,818.88 : x
  2. Step 2: Convert to fraction form
    182,458,768.96/251,791,096.62 = 98,824,818.88/x
  3. Step 3: Cross multiply
    182,458,768.96x = 251,791,096.62 × 98,824,818.88
  4. Step 4: Simplify right side
    182,458,768.96x = 24,883,209,519,068,080
  5. Step 5: Solve for x
    x = 24,883,209,519,068,080/182,458,768.96
  6. Step 6: Final answer
    x = 136,377,164.34

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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.