Home / 45,532,494.36-62,856,017.82-26,941,789.08

Finding the Fourth Proportional to 45,532,494.36, 62,856,017.82 and 26,941,789.08

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Solution

The fourth proportional to 45,532,494.36, 62,856,017.82 and 26,941,789.08 is: 37,192,198.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,532,494.36 : 62,856,017.82 = 26,941,789.08 : x
  2. Step 2: Convert to fraction form
    45,532,494.36/62,856,017.82 = 26,941,789.08/x
  3. Step 3: Cross multiply
    45,532,494.36x = 62,856,017.82 × 26,941,789.08
  4. Step 4: Simplify right side
    45,532,494.36x = 1,693,453,574,515,161.25
  5. Step 5: Solve for x
    x = 1,693,453,574,515,161.25/45,532,494.36
  6. Step 6: Final answer
    x = 37,192,198.63

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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.