Home / 1,194,756.67-1,792,135.01-695,770.75

Finding the Fourth Proportional to 1,194,756.67, 1,792,135.01 and 695,770.75

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Solution

The fourth proportional to 1,194,756.67, 1,792,135.01 and 695,770.75 is: 1,043,656.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,194,756.67 : 1,792,135.01 = 695,770.75 : x
  2. Step 2: Convert to fraction form
    1,194,756.67/1,792,135.01 = 695,770.75/x
  3. Step 3: Cross multiply
    1,194,756.67x = 1,792,135.01 × 695,770.75
  4. Step 4: Simplify right side
    1,194,756.67x = 1,246,915,120,008.96
  5. Step 5: Solve for x
    x = 1,246,915,120,008.96/1,194,756.67
  6. Step 6: Final answer
    x = 1,043,656.13

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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.