Home / 1,062,229.94-1,593,815.93-556,670.73

Finding the Fourth Proportional to 1,062,229.94, 1,593,815.93 and 556,670.73

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Solution

The fourth proportional to 1,062,229.94, 1,593,815.93 and 556,670.73 is: 835,252.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,229.94 : 1,593,815.93 = 556,670.73 : x
  2. Step 2: Convert to fraction form
    1,062,229.94/1,593,815.93 = 556,670.73/x
  3. Step 3: Cross multiply
    1,062,229.94x = 1,593,815.93 × 556,670.73
  4. Step 4: Simplify right side
    1,062,229.94x = 887,230,674,455.38
  5. Step 5: Solve for x
    x = 887,230,674,455.38/1,062,229.94
  6. Step 6: Final answer
    x = 835,252.94

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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.