Home / 7,376,187.32-11,061,886.52-2,450,896.26

Finding the Fourth Proportional to 7,376,187.32, 11,061,886.52 and 2,450,896.26

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Solution

The fourth proportional to 7,376,187.32, 11,061,886.52 and 2,450,896.26 is: 3,675,548.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,376,187.32 : 11,061,886.52 = 2,450,896.26 : x
  2. Step 2: Convert to fraction form
    7,376,187.32/11,061,886.52 = 2,450,896.26/x
  3. Step 3: Cross multiply
    7,376,187.32x = 11,061,886.52 × 2,450,896.26
  4. Step 4: Simplify right side
    7,376,187.32x = 27,111,536,300,412.41
  5. Step 5: Solve for x
    x = 27,111,536,300,412.41/7,376,187.32
  6. Step 6: Final answer
    x = 3,675,548.78

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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.