Home / 29,945,373.04-44,918,063.88-7,226,270.38

Finding the Fourth Proportional to 29,945,373.04, 44,918,063.88 and 7,226,270.38

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Solution

The fourth proportional to 29,945,373.04, 44,918,063.88 and 7,226,270.38 is: 10,839,406.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,945,373.04 : 44,918,063.88 = 7,226,270.38 : x
  2. Step 2: Convert to fraction form
    29,945,373.04/44,918,063.88 = 7,226,270.38/x
  3. Step 3: Cross multiply
    29,945,373.04x = 44,918,063.88 × 7,226,270.38
  4. Step 4: Simplify right side
    29,945,373.04x = 324,590,074,542,991.88
  5. Step 5: Solve for x
    x = 324,590,074,542,991.88/29,945,373.04
  6. Step 6: Final answer
    x = 10,839,406.61

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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.