Home / 7,536,150.83-11,304,900.56-2,925,028.97

Finding the Fourth Proportional to 7,536,150.83, 11,304,900.56 and 2,925,028.97

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Solution

The fourth proportional to 7,536,150.83, 11,304,900.56 and 2,925,028.97 is: 4,387,805.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,536,150.83 : 11,304,900.56 = 2,925,028.97 : x
  2. Step 2: Convert to fraction form
    7,536,150.83/11,304,900.56 = 2,925,028.97/x
  3. Step 3: Cross multiply
    7,536,150.83x = 11,304,900.56 × 2,925,028.97
  4. Step 4: Simplify right side
    7,536,150.83x = 33,067,161,617,697.38
  5. Step 5: Solve for x
    x = 33,067,161,617,697.38/7,536,150.83
  6. Step 6: Final answer
    x = 4,387,805.17

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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.