Home / 33,795,530.68-50,673,051.70-10,756,513.56

Finding the Fourth Proportional to 33,795,530.68, 50,673,051.70 and 10,756,513.56

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Solution

The fourth proportional to 33,795,530.68, 50,673,051.70 and 10,756,513.56 is: 16,128,326.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,795,530.68 : 50,673,051.70 = 10,756,513.56 : x
  2. Step 2: Convert to fraction form
    33,795,530.68/50,673,051.70 = 10,756,513.56/x
  3. Step 3: Cross multiply
    33,795,530.68x = 50,673,051.70 × 10,756,513.56
  4. Step 4: Simplify right side
    33,795,530.68x = 545,065,367,737,631.12
  5. Step 5: Solve for x
    x = 545,065,367,737,631.12/33,795,530.68
  6. Step 6: Final answer
    x = 16,128,326.93

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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.