Home / 37,335,093.80-56,002,640.70-29,776,821.80

Finding the Fourth Proportional to 37,335,093.80, 56,002,640.70 and 29,776,821.80

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Solution

The fourth proportional to 37,335,093.80, 56,002,640.70 and 29,776,821.80 is: 44,665,232.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,335,093.80 : 56,002,640.70 = 29,776,821.80 : x
  2. Step 2: Convert to fraction form
    37,335,093.80/56,002,640.70 = 29,776,821.80/x
  3. Step 3: Cross multiply
    37,335,093.80x = 56,002,640.70 × 29,776,821.80
  4. Step 4: Simplify right side
    37,335,093.80x = 1,667,580,652,453,327.50
  5. Step 5: Solve for x
    x = 1,667,580,652,453,327.50/37,335,093.80
  6. Step 6: Final answer
    x = 44,665,232.70

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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.