Home / 63,896.54-88,176.06-34,825.16

Finding the Fourth Proportional to 63,896.54, 88,176.06 and 34,825.16

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Solution

The fourth proportional to 63,896.54, 88,176.06 and 34,825.16 is: 48,058.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,896.54 : 88,176.06 = 34,825.16 : x
  2. Step 2: Convert to fraction form
    63,896.54/88,176.06 = 34,825.16/x
  3. Step 3: Cross multiply
    63,896.54x = 88,176.06 × 34,825.16
  4. Step 4: Simplify right side
    63,896.54x = 3,070,744,956.79
  5. Step 5: Solve for x
    x = 3,070,744,956.79/63,896.54
  6. Step 6: Final answer
    x = 48,058.08

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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.