Home / 1,194,644.40-1,791,943.56-296,088

Finding the Fourth Proportional to 1,194,644.40, 1,791,943.56 and 296,088

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Solution

The fourth proportional to 1,194,644.40, 1,791,943.56 and 296,088 is: 444,126.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,194,644.40 : 1,791,943.56 = 296,088 : x
  2. Step 2: Convert to fraction form
    1,194,644.40/1,791,943.56 = 296,088/x
  3. Step 3: Cross multiply
    1,194,644.40x = 1,791,943.56 × 296,088
  4. Step 4: Simplify right side
    1,194,644.40x = 530,572,984,793.28
  5. Step 5: Solve for x
    x = 530,572,984,793.28/1,194,644.40
  6. Step 6: Final answer
    x = 444,126.29

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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.