Home / 241,890.06-362,828.40-64,398.62

Finding the Fourth Proportional to 241,890.06, 362,828.40 and 64,398.62

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Solution

The fourth proportional to 241,890.06, 362,828.40 and 64,398.62 is: 96,596.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,890.06 : 362,828.40 = 64,398.62 : x
  2. Step 2: Convert to fraction form
    241,890.06/362,828.40 = 64,398.62/x
  3. Step 3: Cross multiply
    241,890.06x = 362,828.40 × 64,398.62
  4. Step 4: Simplify right side
    241,890.06x = 23,365,646,442.67
  5. Step 5: Solve for x
    x = 23,365,646,442.67/241,890.06
  6. Step 6: Final answer
    x = 96,596.14

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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.