Home / 2,664,097.23-3,995,153.80-957,774.93

Finding the Fourth Proportional to 2,664,097.23, 3,995,153.80 and 957,774.93

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Solution

The fourth proportional to 2,664,097.23, 3,995,153.80 and 957,774.93 is: 1,436,305.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,664,097.23 : 3,995,153.80 = 957,774.93 : x
  2. Step 2: Convert to fraction form
    2,664,097.23/3,995,153.80 = 957,774.93/x
  3. Step 3: Cross multiply
    2,664,097.23x = 3,995,153.80 × 957,774.93
  4. Step 4: Simplify right side
    2,664,097.23x = 3,826,458,126,369.59
  5. Step 5: Solve for x
    x = 3,826,458,126,369.59/2,664,097.23
  6. Step 6: Final answer
    x = 1,436,305.73

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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.