Home / 33,793,719.30-50,696,884.55-15,350,959.71

Finding the Fourth Proportional to 33,793,719.30, 50,696,884.55 and 15,350,959.71

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Solution

The fourth proportional to 33,793,719.30, 50,696,884.55 and 15,350,959.71 is: 23,029,303.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,793,719.30 : 50,696,884.55 = 15,350,959.71 : x
  2. Step 2: Convert to fraction form
    33,793,719.30/50,696,884.55 = 15,350,959.71/x
  3. Step 3: Cross multiply
    33,793,719.30x = 50,696,884.55 × 15,350,959.71
  4. Step 4: Simplify right side
    33,793,719.30x = 778,245,832,149,571.50
  5. Step 5: Solve for x
    x = 778,245,832,149,571.50/33,793,719.30
  6. Step 6: Final answer
    x = 23,029,303.91

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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.