Home / 56,322,363.08-84,519,083.96-23,974,213.96

Finding the Fourth Proportional to 56,322,363.08, 84,519,083.96 and 23,974,213.96

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Solution

The fourth proportional to 56,322,363.08, 84,519,083.96 and 23,974,213.96 is: 35,976,448.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,322,363.08 : 84,519,083.96 = 23,974,213.96 : x
  2. Step 2: Convert to fraction form
    56,322,363.08/84,519,083.96 = 23,974,213.96/x
  3. Step 3: Cross multiply
    56,322,363.08x = 84,519,083.96 × 23,974,213.96
  4. Step 4: Simplify right side
    56,322,363.08x = 2,026,278,602,560,244
  5. Step 5: Solve for x
    x = 2,026,278,602,560,244/56,322,363.08
  6. Step 6: Final answer
    x = 35,976,448.64

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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.