Home / 1,062,066.30-1,467,515.79-848,965.02

Finding the Fourth Proportional to 1,062,066.30, 1,467,515.79 and 848,965.02

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Solution

The fourth proportional to 1,062,066.30, 1,467,515.79 and 848,965.02 is: 1,173,061.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,066.30 : 1,467,515.79 = 848,965.02 : x
  2. Step 2: Convert to fraction form
    1,062,066.30/1,467,515.79 = 848,965.02/x
  3. Step 3: Cross multiply
    1,062,066.30x = 1,467,515.79 × 848,965.02
  4. Step 4: Simplify right side
    1,062,066.30x = 1,245,869,572,007.67
  5. Step 5: Solve for x
    x = 1,245,869,572,007.67/1,062,066.30
  6. Step 6: Final answer
    x = 1,173,061.96

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