Home / 71,081.01-98,089.97-46,852.29

Finding the Fourth Proportional to 71,081.01, 98,089.97 and 46,852.29

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Solution

The fourth proportional to 71,081.01, 98,089.97 and 46,852.29 is: 64,654.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    71,081.01 : 98,089.97 = 46,852.29 : x
  2. Step 2: Convert to fraction form
    71,081.01/98,089.97 = 46,852.29/x
  3. Step 3: Cross multiply
    71,081.01x = 98,089.97 × 46,852.29
  4. Step 4: Simplify right side
    71,081.01x = 4,595,739,486.27
  5. Step 5: Solve for x
    x = 4,595,739,486.27/71,081.01
  6. Step 6: Final answer
    x = 64,654.95

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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.