Home / 599,928,230.10-827,902,172.84-335,614,637.10

Finding the Fourth Proportional to 599,928,230.10, 827,902,172.84 and 335,614,637.10

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Solution

The fourth proportional to 599,928,230.10, 827,902,172.84 and 335,614,637.10 is: 463,148,879.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,928,230.10 : 827,902,172.84 = 335,614,637.10 : x
  2. Step 2: Convert to fraction form
    599,928,230.10/827,902,172.84 = 335,614,637.10/x
  3. Step 3: Cross multiply
    599,928,230.10x = 827,902,172.84 × 335,614,637.10
  4. Step 4: Simplify right side
    599,928,230.10x = 277,856,087,291,998,112
  5. Step 5: Solve for x
    x = 277,856,087,291,998,112/599,928,230.10
  6. Step 6: Final answer
    x = 463,148,879.07

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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.