Home / 63,304,902.48-95,066,022.44-38,856,393.27

Finding the Fourth Proportional to 63,304,902.48, 95,066,022.44 and 38,856,393.27

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Solution

The fourth proportional to 63,304,902.48, 95,066,022.44 and 38,856,393.27 is: 58,351,290.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,304,902.48 : 95,066,022.44 = 38,856,393.27 : x
  2. Step 2: Convert to fraction form
    63,304,902.48/95,066,022.44 = 38,856,393.27/x
  3. Step 3: Cross multiply
    63,304,902.48x = 95,066,022.44 × 38,856,393.27
  4. Step 4: Simplify right side
    63,304,902.48x = 3,693,922,754,543,285
  5. Step 5: Solve for x
    x = 3,693,922,754,543,285/63,304,902.48
  6. Step 6: Final answer
    x = 58,351,290.50

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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.