Home / 1,162,877.14-1,745,054.43-601,911.64

Finding the Fourth Proportional to 1,162,877.14, 1,745,054.43 and 601,911.64

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Solution

The fourth proportional to 1,162,877.14, 1,745,054.43 and 601,911.64 is: 903,249.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,162,877.14 : 1,745,054.43 = 601,911.64 : x
  2. Step 2: Convert to fraction form
    1,162,877.14/1,745,054.43 = 601,911.64/x
  3. Step 3: Cross multiply
    1,162,877.14x = 1,745,054.43 × 601,911.64
  4. Step 4: Simplify right side
    1,162,877.14x = 1,050,368,573,850.57
  5. Step 5: Solve for x
    x = 1,050,368,573,850.57/1,162,877.14
  6. Step 6: Final answer
    x = 903,249.83

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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.