Home / 45,870,168.66-63,299,560.50-26,027,546.82

Finding the Fourth Proportional to 45,870,168.66, 63,299,560.50 and 26,027,546.82

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Solution

The fourth proportional to 45,870,168.66, 63,299,560.50 and 26,027,546.82 is: 35,917,292.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,870,168.66 : 63,299,560.50 = 26,027,546.82 : x
  2. Step 2: Convert to fraction form
    45,870,168.66/63,299,560.50 = 26,027,546.82/x
  3. Step 3: Cross multiply
    45,870,168.66x = 63,299,560.50 × 26,027,546.82
  4. Step 4: Simplify right side
    45,870,168.66x = 1,647,532,274,599,172.75
  5. Step 5: Solve for x
    x = 1,647,532,274,599,172.75/45,870,168.66
  6. Step 6: Final answer
    x = 35,917,292.71

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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.