Home / 37,402,647,772.82-56,193,475,644.41-23,983,223,360.34

Finding the Fourth Proportional to 37,402,647,772.82, 56,193,475,644.41 and 23,983,223,360.34

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Solution

The fourth proportional to 37,402,647,772.82, 56,193,475,644.41 and 23,983,223,360.34 is: 36,032,226,540.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,402,647,772.82 : 56,193,475,644.41 = 23,983,223,360.34 : x
  2. Step 2: Convert to fraction form
    37,402,647,772.82/56,193,475,644.41 = 23,983,223,360.34/x
  3. Step 3: Cross multiply
    37,402,647,772.82x = 56,193,475,644.41 × 23,983,223,360.34
  4. Step 4: Simplify right side
    37,402,647,772.82x = 1,347,700,677,773,590,790,144
  5. Step 5: Solve for x
    x = 1,347,700,677,773,590,790,144/37,402,647,772.82
  6. Step 6: Final answer
    x = 36,032,226,540.74

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.