Home / 24,927,662.48-37,387,751.32-7,886,121.04

Finding the Fourth Proportional to 24,927,662.48, 37,387,751.32 and 7,886,121.04

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Solution

The fourth proportional to 24,927,662.48, 37,387,751.32 and 7,886,121.04 is: 11,827,997.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,927,662.48 : 37,387,751.32 = 7,886,121.04 : x
  2. Step 2: Convert to fraction form
    24,927,662.48/37,387,751.32 = 7,886,121.04/x
  3. Step 3: Cross multiply
    24,927,662.48x = 37,387,751.32 × 7,886,121.04
  4. Step 4: Simplify right side
    24,927,662.48x = 294,844,332,322,939.75
  5. Step 5: Solve for x
    x = 294,844,332,322,939.75/24,927,662.48
  6. Step 6: Final answer
    x = 11,827,997.61

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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.