Home / 39,077,951.30-58,542,939.37-26,084,924.16

Finding the Fourth Proportional to 39,077,951.30, 58,542,939.37 and 26,084,924.16

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Solution

The fourth proportional to 39,077,951.30, 58,542,939.37 and 26,084,924.16 is: 39,077,998.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,077,951.30 : 58,542,939.37 = 26,084,924.16 : x
  2. Step 2: Convert to fraction form
    39,077,951.30/58,542,939.37 = 26,084,924.16/x
  3. Step 3: Cross multiply
    39,077,951.30x = 58,542,939.37 × 26,084,924.16
  4. Step 4: Simplify right side
    39,077,951.30x = 1,527,088,133,504,715.75
  5. Step 5: Solve for x
    x = 1,527,088,133,504,715.75/39,077,951.30
  6. Step 6: Final answer
    x = 39,077,998.78

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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.