Home / 1,196,505.97-1,795,941.30-523,052.12

Finding the Fourth Proportional to 1,196,505.97, 1,795,941.30 and 523,052.12

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Solution

The fourth proportional to 1,196,505.97, 1,795,941.30 and 523,052.12 is: 785,095.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,505.97 : 1,795,941.30 = 523,052.12 : x
  2. Step 2: Convert to fraction form
    1,196,505.97/1,795,941.30 = 523,052.12/x
  3. Step 3: Cross multiply
    1,196,505.97x = 1,795,941.30 × 523,052.12
  4. Step 4: Simplify right side
    1,196,505.97x = 939,370,904,360.56
  5. Step 5: Solve for x
    x = 939,370,904,360.56/1,196,505.97
  6. Step 6: Final answer
    x = 785,095.04

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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.