Home / 63,848.23-95,739.54-34,290.93

Finding the Fourth Proportional to 63,848.23, 95,739.54 and 34,290.93

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Solution

The fourth proportional to 63,848.23, 95,739.54 and 34,290.93 is: 51,418.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,848.23 : 95,739.54 = 34,290.93 : x
  2. Step 2: Convert to fraction form
    63,848.23/95,739.54 = 34,290.93/x
  3. Step 3: Cross multiply
    63,848.23x = 95,739.54 × 34,290.93
  4. Step 4: Simplify right side
    63,848.23x = 3,282,997,864.37
  5. Step 5: Solve for x
    x = 3,282,997,864.37/63,848.23
  6. Step 6: Final answer
    x = 51,418.78

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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.