Home / 33,858,268.74-46,727,292.58-19,176,546.83

Finding the Fourth Proportional to 33,858,268.74, 46,727,292.58 and 19,176,546.83

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Solution

The fourth proportional to 33,858,268.74, 46,727,292.58 and 19,176,546.83 is: 26,465,266.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,858,268.74 : 46,727,292.58 = 19,176,546.83 : x
  2. Step 2: Convert to fraction form
    33,858,268.74/46,727,292.58 = 19,176,546.83/x
  3. Step 3: Cross multiply
    33,858,268.74x = 46,727,292.58 × 19,176,546.83
  4. Step 4: Simplify right side
    33,858,268.74x = 896,068,114,117,903.62
  5. Step 5: Solve for x
    x = 896,068,114,117,903.62/33,858,268.74
  6. Step 6: Final answer
    x = 26,465,266.76

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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.