Home / 48,876,008.30-73,314,012.45-16,963,304.30

Finding the Fourth Proportional to 48,876,008.30, 73,314,012.45 and 16,963,304.30

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Solution

The fourth proportional to 48,876,008.30, 73,314,012.45 and 16,963,304.30 is: 25,444,956.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,876,008.30 : 73,314,012.45 = 16,963,304.30 : x
  2. Step 2: Convert to fraction form
    48,876,008.30/73,314,012.45 = 16,963,304.30/x
  3. Step 3: Cross multiply
    48,876,008.30x = 73,314,012.45 × 16,963,304.30
  4. Step 4: Simplify right side
    48,876,008.30x = 1,243,647,902,643,338.75
  5. Step 5: Solve for x
    x = 1,243,647,902,643,338.75/48,876,008.30
  6. Step 6: Final answer
    x = 25,444,956.45

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Similar ratio
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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.