Home / 41,563,664.64-57,357,940.32-23,228,949.60

Finding the Fourth Proportional to 41,563,664.64, 57,357,940.32 and 23,228,949.60

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Solution

The fourth proportional to 41,563,664.64, 57,357,940.32 and 23,228,949.60 is: 32,055,996.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,563,664.64 : 57,357,940.32 = 23,228,949.60 : x
  2. Step 2: Convert to fraction form
    41,563,664.64/57,357,940.32 = 23,228,949.60/x
  3. Step 3: Cross multiply
    41,563,664.64x = 57,357,940.32 × 23,228,949.60
  4. Step 4: Simplify right side
    41,563,664.64x = 1,332,364,704,853,088
  5. Step 5: Solve for x
    x = 1,332,364,704,853,088/41,563,664.64
  6. Step 6: Final answer
    x = 32,055,996.90

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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.