Home / 35,003,592.96-48,304,967.04-19,322,626.56

Finding the Fourth Proportional to 35,003,592.96, 48,304,967.04 and 19,322,626.56

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Solution

The fourth proportional to 35,003,592.96, 48,304,967.04 and 19,322,626.56 is: 26,665,229.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,003,592.96 : 48,304,967.04 = 19,322,626.56 : x
  2. Step 2: Convert to fraction form
    35,003,592.96/48,304,967.04 = 19,322,626.56/x
  3. Step 3: Cross multiply
    35,003,592.96x = 48,304,967.04 × 19,322,626.56
  4. Step 4: Simplify right side
    35,003,592.96x = 933,378,839,107,028.50
  5. Step 5: Solve for x
    x = 933,378,839,107,028.50/35,003,592.96
  6. Step 6: Final answer
    x = 26,665,229.49

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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.