Home / 7,333,268.04-10,119,757.68-4,069,891.44

Finding the Fourth Proportional to 7,333,268.04, 10,119,757.68 and 4,069,891.44

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Solution

The fourth proportional to 7,333,268.04, 10,119,757.68 and 4,069,891.44 is: 5,616,365.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,333,268.04 : 10,119,757.68 = 4,069,891.44 : x
  2. Step 2: Convert to fraction form
    7,333,268.04/10,119,757.68 = 4,069,891.44/x
  3. Step 3: Cross multiply
    7,333,268.04x = 10,119,757.68 × 4,069,891.44
  4. Step 4: Simplify right side
    7,333,268.04x = 41,186,315,156,706.26
  5. Step 5: Solve for x
    x = 41,186,315,156,706.26/7,333,268.04
  6. Step 6: Final answer
    x = 5,616,365.71

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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.