Home / 1,014,325.41-1,399,769.07-584,633.22

Finding the Fourth Proportional to 1,014,325.41, 1,399,769.07 and 584,633.22

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Solution

The fourth proportional to 1,014,325.41, 1,399,769.07 and 584,633.22 is: 806,793.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,325.41 : 1,399,769.07 = 584,633.22 : x
  2. Step 2: Convert to fraction form
    1,014,325.41/1,399,769.07 = 584,633.22/x
  3. Step 3: Cross multiply
    1,014,325.41x = 1,399,769.07 × 584,633.22
  4. Step 4: Simplify right side
    1,014,325.41x = 818,351,491,209.00
  5. Step 5: Solve for x
    x = 818,351,491,209.00/1,014,325.41
  6. Step 6: Final answer
    x = 806,793.84

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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.