Home / 1,004,277.42-1,386,104.00-596,605.75

Finding the Fourth Proportional to 1,004,277.42, 1,386,104.00 and 596,605.75

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Solution

The fourth proportional to 1,004,277.42, 1,386,104.00 and 596,605.75 is: 823,435.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,004,277.42 : 1,386,104.00 = 596,605.75 : x
  2. Step 2: Convert to fraction form
    1,004,277.42/1,386,104.00 = 596,605.75/x
  3. Step 3: Cross multiply
    1,004,277.42x = 1,386,104.00 × 596,605.75
  4. Step 4: Simplify right side
    1,004,277.42x = 826,957,610,049.71
  5. Step 5: Solve for x
    x = 826,957,610,049.71/1,004,277.42
  6. Step 6: Final answer
    x = 823,435.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.