Home / 29,945,375.04-44,918,066.88-7,226,272.38

Finding the Fourth Proportional to 29,945,375.04, 44,918,066.88 and 7,226,272.38

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Solution

The fourth proportional to 29,945,375.04, 44,918,066.88 and 7,226,272.38 is: 10,839,409.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,945,375.04 : 44,918,066.88 = 7,226,272.38 : x
  2. Step 2: Convert to fraction form
    29,945,375.04/44,918,066.88 = 7,226,272.38/x
  3. Step 3: Cross multiply
    29,945,375.04x = 44,918,066.88 × 7,226,272.38
  4. Step 4: Simplify right side
    29,945,375.04x = 324,590,186,057,936.81
  5. Step 5: Solve for x
    x = 324,590,186,057,936.81/29,945,375.04
  6. Step 6: Final answer
    x = 10,839,409.61

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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.