Home / 7,555,092.42-11,333,754.04-2,697,021.84

Finding the Fourth Proportional to 7,555,092.42, 11,333,754.04 and 2,697,021.84

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Solution

The fourth proportional to 7,555,092.42, 11,333,754.04 and 2,697,021.84 is: 4,045,930.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,555,092.42 : 11,333,754.04 = 2,697,021.84 : x
  2. Step 2: Convert to fraction form
    7,555,092.42/11,333,754.04 = 2,697,021.84/x
  3. Step 3: Cross multiply
    7,555,092.42x = 11,333,754.04 × 2,697,021.84
  4. Step 4: Simplify right side
    7,555,092.42x = 30,567,382,175,068.23
  5. Step 5: Solve for x
    x = 30,567,382,175,068.23/7,555,092.42
  6. Step 6: Final answer
    x = 4,045,930.94

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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.