Home / 33,036,295.05-45,591,379.94-22,604,191.58

Finding the Fourth Proportional to 33,036,295.05, 45,591,379.94 and 22,604,191.58

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Solution

The fourth proportional to 33,036,295.05, 45,591,379.94 and 22,604,191.58 is: 31,194,668.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,036,295.05 : 45,591,379.94 = 22,604,191.58 : x
  2. Step 2: Convert to fraction form
    33,036,295.05/45,591,379.94 = 22,604,191.58/x
  3. Step 3: Cross multiply
    33,036,295.05x = 45,591,379.94 × 22,604,191.58
  4. Step 4: Simplify right side
    33,036,295.05x = 1,030,556,286,730,817.88
  5. Step 5: Solve for x
    x = 1,030,556,286,730,817.88/33,036,295.05
  6. Step 6: Final answer
    x = 31,194,668.93

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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.