Home / 246,806.06-370,209.10-59,817.56

Finding the Fourth Proportional to 246,806.06, 370,209.10 and 59,817.56

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Solution

The fourth proportional to 246,806.06, 370,209.10 and 59,817.56 is: 89,726.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,806.06 : 370,209.10 = 59,817.56 : x
  2. Step 2: Convert to fraction form
    246,806.06/370,209.10 = 59,817.56/x
  3. Step 3: Cross multiply
    246,806.06x = 370,209.10 × 59,817.56
  4. Step 4: Simplify right side
    246,806.06x = 22,145,005,051.80
  5. Step 5: Solve for x
    x = 22,145,005,051.80/246,806.06
  6. Step 6: Final answer
    x = 89,726.34

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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.