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Finding the Fourth Proportional to 11,714,304.32, 17,582,791.06 and 5,653,302.63

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Solution

The fourth proportional to 11,714,304.32, 17,582,791.06 and 5,653,302.63 is: 8,485,424.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,714,304.32 : 17,582,791.06 = 5,653,302.63 : x
  2. Step 2: Convert to fraction form
    11,714,304.32/17,582,791.06 = 5,653,302.63/x
  3. Step 3: Cross multiply
    11,714,304.32x = 17,582,791.06 × 5,653,302.63
  4. Step 4: Simplify right side
    11,714,304.32x = 99,400,839,007,878.83
  5. Step 5: Solve for x
    x = 99,400,839,007,878.83/11,714,304.32
  6. Step 6: Final answer
    x = 8,485,424.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.