Home / 246,827.70-369,982.35-97,010.10

Finding the Fourth Proportional to 246,827.70, 369,982.35 and 97,010.10

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Solution

The fourth proportional to 246,827.70, 369,982.35 and 97,010.10 is: 145,413.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,827.70 : 369,982.35 = 97,010.10 : x
  2. Step 2: Convert to fraction form
    246,827.70/369,982.35 = 97,010.10/x
  3. Step 3: Cross multiply
    246,827.70x = 369,982.35 × 97,010.10
  4. Step 4: Simplify right side
    246,827.70x = 35,892,024,771.74
  5. Step 5: Solve for x
    x = 35,892,024,771.74/246,827.70
  6. Step 6: Final answer
    x = 145,413.28

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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.