Home / 1,194,013.52-1,791,256.65-341,092.53

Finding the Fourth Proportional to 1,194,013.52, 1,791,256.65 and 341,092.53

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Solution

The fourth proportional to 1,194,013.52, 1,791,256.65 and 341,092.53 is: 511,706.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,194,013.52 : 1,791,256.65 = 341,092.53 : x
  2. Step 2: Convert to fraction form
    1,194,013.52/1,791,256.65 = 341,092.53/x
  3. Step 3: Cross multiply
    1,194,013.52x = 1,791,256.65 × 341,092.53
  4. Step 4: Simplify right side
    1,194,013.52x = 610,984,260,922.36
  5. Step 5: Solve for x
    x = 610,984,260,922.36/1,194,013.52
  6. Step 6: Final answer
    x = 511,706.32

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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.