Home / 844,855.67-1,268,116.16-601,966.58

Finding the Fourth Proportional to 844,855.67, 1,268,116.16 and 601,966.58

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Solution

The fourth proportional to 844,855.67, 1,268,116.16 and 601,966.58 is: 903,543.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    844,855.67 : 1,268,116.16 = 601,966.58 : x
  2. Step 2: Convert to fraction form
    844,855.67/1,268,116.16 = 601,966.58/x
  3. Step 3: Cross multiply
    844,855.67x = 1,268,116.16 × 601,966.58
  4. Step 4: Simplify right side
    844,855.67x = 763,363,538,527.52
  5. Step 5: Solve for x
    x = 763,363,538,527.52/844,855.67
  6. Step 6: Final answer
    x = 903,543.13

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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.