Home / 35,063,306.32-48,388,433.56-19,594,042.96

Finding the Fourth Proportional to 35,063,306.32, 48,388,433.56 and 19,594,042.96

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Solution

The fourth proportional to 35,063,306.32, 48,388,433.56 and 19,594,042.96 is: 27,040,377.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,063,306.32 : 48,388,433.56 = 19,594,042.96 : x
  2. Step 2: Convert to fraction form
    35,063,306.32/48,388,433.56 = 19,594,042.96/x
  3. Step 3: Cross multiply
    35,063,306.32x = 48,388,433.56 × 19,594,042.96
  4. Step 4: Simplify right side
    35,063,306.32x = 948,125,045,941,745.88
  5. Step 5: Solve for x
    x = 948,125,045,941,745.88/35,063,306.32
  6. Step 6: Final answer
    x = 27,040,377.69

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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.