Home / 36,880,230.20-55,320,345.30-27,922,278.20

Finding the Fourth Proportional to 36,880,230.20, 55,320,345.30 and 27,922,278.20

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Solution

The fourth proportional to 36,880,230.20, 55,320,345.30 and 27,922,278.20 is: 41,883,417.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,880,230.20 : 55,320,345.30 = 27,922,278.20 : x
  2. Step 2: Convert to fraction form
    36,880,230.20/55,320,345.30 = 27,922,278.20/x
  3. Step 3: Cross multiply
    36,880,230.20x = 55,320,345.30 × 27,922,278.20
  4. Step 4: Simplify right side
    36,880,230.20x = 1,544,670,071,586,662.25
  5. Step 5: Solve for x
    x = 1,544,670,071,586,662.25/36,880,230.20
  6. Step 6: Final answer
    x = 41,883,417.30

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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.