Home / 246,088.85-369,164.07-96,309.80

Finding the Fourth Proportional to 246,088.85, 369,164.07 and 96,309.80

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Solution

The fourth proportional to 246,088.85, 369,164.07 and 96,309.80 is: 144,476.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,088.85 : 369,164.07 = 96,309.80 : x
  2. Step 2: Convert to fraction form
    246,088.85/369,164.07 = 96,309.80/x
  3. Step 3: Cross multiply
    246,088.85x = 369,164.07 × 96,309.80
  4. Step 4: Simplify right side
    246,088.85x = 35,554,115,903.07
  5. Step 5: Solve for x
    x = 35,554,115,903.07/246,088.85
  6. Step 6: Final answer
    x = 144,476.75

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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.